Tuesday, May 12, 2026

Quantum acoustics can revolutionize sensors and many other technologies.



“Computational modeling reveals how stretching and squeezing a diamond’s crystal lattice precisely tunes the dynamic quantum states of silicon-vacancy defects, paving the way for highly adaptive, ultra-precise quantum sensors. Credit: SUTD” (ScitechDaily, Stretching Diamonds Unlocks Powerful New Quantum Sensing Abilities)

Quantum acoustics can be the tool behind new types of sonar technology. And it can also make it possible. To create new engine systems and acoustic protective fields. Or they can move objects on a quantum scale. 

The diamond. The laser beam is put to oscillate. Can send an acoustic beam. Though the oscillation amplifier. That makes it possible to create extremely powerful acoustic waves. When the system sends laser beams to the diamond. That causes oscillation in the structure. 

Acoustic lasers. They can be used to measure gravity fields. In those cases, the acoustic lasers hover nanoparticles in the chamber. And the system can measure the behavior of those particles. But this kind of technology makes it possible to create extremely accurate sensor technology. 

The nanoparticle hovers in the chamber, and the system observes its oscillation. This system can create quantum microphones. There, those nanoparticles hover in nanotubes. And the systems can observe their oscillation. This kind of sensor technology is a new tool for ultra-accurate microphones. And maybe they are used in systems that news claims to see a human heartbeat across kilometers. 

But quantum acoustics makes it possible to create new types of sonar-systems. The quantum acoustic system. It can be the two internal fullerene balls. Or a fullerene ball that involves other particles. It can act as a sound source. When the electromagnetic system sends waves to those structures. The oscillation. Turns into wave movement. 

In some models, this kind of acoustic system can act. As coustic weapons. The DNA molecule is pulled through those nanoballs. Then that makes the DNA bites. Act like a guitar string. That puts the other DNA molecules around them to oscillate. And that can break the DNA double helix structure. 

The quantum organs. That are. The miniaturized LRAD systems can also create acoustic protective fields. The quantum acoustic system can create a powerful acoustic wave. The acoustic wave can turn the air stronger than steel. That can crush incoming objects. 

Or the system can make. The acoustic drill. The high-precision acoustic beam can drill structures. The nano diamond is in the fullerene ball. Then the system sends the acoustic wave to that diamond. The carbon chain on the diamond focuses the acoustic beam to the target. When something closes the surface, the system sends that beam to the incoming target. That can break their structures. 



“Phonon lasers are used to trap and levitate nanoparticles in the laboratory of Nick Vamivakas, the Marie C. Wilson and Joseph C. Wilson Professor of Optical Physics at the University of Rochester. Credit: University of Rochester / J. Adam Fenster” (ScitechDaily, This New “Sound Laser” Could Measure Gravity With Stunning Precision)




“A new ultra-cold device developed at McGill University can generate controlled sound-like quantum vibrations known as phonons. The discovery could open the door to future technologies that use sound in ways similar to how modern systems use light and electricity. Credit: Shutterstock” (ScitechDaily, Scientists Create “Quantum Sound” Device That Works Near Absolute Zero)

The system that we can call quantum organs can revolutionize acoustic technology. The quantum particles. Like fullerene hovers in a nanotube, which aims the sound signal. Then the system aims laser beams at those particles. Which puts them into oscillation. This makes it possible to create the quantum loudspeakers. Those systems can be the new tools in sonar technology. But the quanutum loudspeakers. It can also make the new types of engine systems possible. 

The quantum acoustic engine means the electromagnetic system. The quantum structure turns electromagnetic waves into acoustic waves. One of those systems is the so-called laser engine. The laser beam that shot through the nanotube expands the gas in that tube. And that expanding gas forms a wave movement. That pushes craft forward and makes the levitation possible. In some versions. 

This futuristic system. That is still. At a theoretical level. Uses nanoparticles to create those waves. The microwave or laser beam makes those particles oscillate. And they oscillate with a wavelength. That is the same. As their diameter is. This means that if the acoustic levitation system uses infrasound. It can make those levitating systems silent. Quantum acoustics is a multipurpose tool. 


https://scitechdaily.com/scientists-create-quantum-sound-device-that-works-near-absolute-zero/


https://scitechdaily.com/stretching-diamonds-unlocks-powerful-new-quantum-sensing-abilities/


https://scitechdaily.com/this-new-sound-laser-could-measure-gravity-with-stunning-precision/

Saturday, May 9, 2026

Hypersonic missiles are coming into use. With a new volume.





The B-1B with ARRW. 


The AGM-183 ARRW ("Air-Launched Rapid Response Weapon")ARRW. First time seen under the B-1 “Lancer” bomber. This missile will reach a speed of Mach 7+. ts operational range is 1600 km. And it's a new type of hypersonic weapon in the U.S. arsenal. The main carrier plane.  At first, it will be B-52 and B-1. But this missile can also be launched from an F-15.  The ARRW is quite similar to the Russian Kh-47M2 Kinzhal. The ARRW uses a rocket engine. And it can be launched from the high stratosphere. The system has a more powerful booster than Kinzhal, or its aerodynamics is more advanced. The B-1B bomber has new extended carrier racks for the missiles. And that gives a hint. Maybe. There are more large-scale missiles. Entering service. And one potential newbie is the anti-satellite, ASAT system. There is also a possibility. 

That. Those racks can serve things like laser weapons. But the fact is that. There must be something that requires the B-1B to return to service. The B-1B returned to service. From the Davis Monthan AFB, the “Boneyard”, where it was stored in 2021. restoring that plane into operational service means. That there is some kind of, maybe interesting role for those heavy bombers. Returning that plane into service. Required a lot of modernization. And along with another similar project, that means there is something big going on. The information tells. The B-1B continues its service until 2037. In the same way, the B-2 continues its career with the new B-21 “Raider”. The B-52 gets new engines. But the USAF searches. For a successor to that plane that served for 70 years. The career of that incredible machine continues. 




The HAWC concept. 


The USAF also has a more ambitious missile project than ARRW. That project is called Hypersonic Air-breathing Weapon Concept, HAWC. The HAWC will be an air-breathing stand-off weapon.  The B-52 will be its main carrier. And that weapon causes interesting thoughts. The Minuteman ICBM or some mobile missile system can carry those hypersonic weapons. The missile. It can jump out. From the atmosphere and dive back. And that allows the launch of the ramjet or scramjet missile. The HAWC concept uses. A kinetic energy weapon. And that system requires pinpoint accuracy. The HAWC concept can also be used as a carrier bus for the ASAT. Or longer-range missiles. The HAWC can transport the rocket as high as. If possible, it can launch that missile. The HAWC can act as a study project for larger-scale hypersonic systems. 

Those things can be meant. In response to the Russian new Kh-101 missiles. Those missiles are seen under the Tu-95 MS Bear H nuclear bomber. The new Russian weapons can be more advanced than previous ones. The question. It is about the components that those new missiles require. The Ukraine war. It is the thing that forces Russia. To renew its weapon storage when old ones are used. If those new types of missiles  are more effective than previous ones, that is the new threat to NATO.  The Tu-95 Bear MS is seen over the Arctic Circle, carrying a Kh-101 missile. Or it's a mockup. But there is always a possibility. The next missile under those bombers is hypersonic. The Kh-101 is quite similar to Kalibr. That means it's always possible that the Kh-101 is simulating the Kalibr missile. 



The Tu-95 MS with Kh-101. “Edited screengrab showing the Tu-95MS strategic bomber taking off with a Kh-101/102 ALCM on the port (left-side) wing. Marked in red colour. (Image credit: Russian Ministry of Defense)”. (The Avionist)

The Russians don’t tell much about their projects in the military ecosystem. But there is a possibility. that the Russians plan. The use of heavy bombers for carrying those hypersonic missiles. The new missile can use a two-stage rocket booster. That would make them more effective than the Kinzhal is. The problem with Kinzhal missiles is the short burning time. And that limits the missile operations. But the hypersonic missile. That technology, used in Kalibr missiles, can solve that problem. And that makes the Russian air force deadlier than before. 

There is no evidence that Kalibr-hypersonic missiles are installed on board Tu-95 Bear MS or any other Russian aircraft. But maybe they are made discussions about that option. The Kalibr is a naval weapon. But it is possible. To carry by using Tu-160, Tu22M, or Tu-95 MS. There is also a possibility that the Russian air force uses the Kalibr missile as the base for development of the new and fast hypersonic missiles. So, maybe we see some new hypersonic missiles under those bombers. But the Kh-101 is also a very frightening system. 


https://aviationweek.com/defense/aircraft-propulsion/usaf-unretires-b-1b-it-changes-bombers-long-term-plan


https://theaviationist.com/2026/05/05/russian-tu-95ms-bomber-kh-101-alcm-over-arctic-circle/


https://theaviationist.com/2026/05/08/b-1b-bomber-rage-returns-to-service-after-restoration/


https://www.twz.com/air/b-1b-seen-carrying-arrw-hypersonic-missile-for-the-first-time


https://www.twz.com/air-force-tight-lipped-on-canceled-hypersonic-missiles-latest-test


https://en.wikipedia.org/wiki/Kalibr_(missile_family)


https://en.wikipedia.org/wiki/Kh-101

Monday, May 4, 2026

This new rover is far faster than previous Mars rovers.



"Legged robot performing analogue tests in Marslabor at the University of Basel. Credit: Dr. Tomaso Bontognali" (ScitechDaily, This Robot Could Explore Mars 3x Faster Than Today’s Rovers)

Mars rovers like Curiosity are impressive. But the fact is that. The Curiosity rover is launched. In 2011, and that means it’s over a decade old. And the new technology beats that rover anytime. The next-generation rovers are different than Curiosity. Modern rovers use feet. And that makes them more capable of operating. In bad terrain. Than rovers that use wheels. The new rovers mimic animals like dogs or cats. And that gives them a very impressive terrain capacity. Walking vehicles are tools that can make a new age for space research. The new systems use more advanced semi-automatic technology than Curiosity. They are more autonomous. In some visions, things like drone swarms. 

Or small-sized walking drones to research planets like Venus or their surfaces. The problem with long-term space missions is the time. Those systems must operate. When we send a probe to Saturn’s moon, Titan, or into the farther distance. Like Uranus and Neptune, the flight time would be incredible. The Cassini spacecraft traveled to Saturn for about 7 years. The launch time was October 15, 1997. And the probe entered. The Saturn orbiter on July 1, 2004. The flight time means that the probe. What is sent to that trip is old-fashioned when it arrives at the orbiter. The flight time to Neptune is far longer than the travel to Saturn. 



"On the left: the robot performing autonomous measurements of a rock with MICRO and Raman. On the right: examples of images from the microscopic imager (MICRO) returned by the robot, showing the texture of three different lunar analogue materials in RGB, UV, and IR. Credit: Dr. Gabriela Ligeza" (ScitechDaily, This Robot Could Explore Mars 3x Faster Than Today’s Rovers)

The flight time to that planet is approximately 12-14 years. That means the technology. That used for the spacecraft is old-fashioned when that system arrives at the orbiter. Another problem is that. Space is. A very big and mysterious place with big surprises. The GRB, or FRB (Gamma-Ray Bursts, or Fast Radio Bursts), can destroy spacecraft in seconds. The solar system is full of asteroids. Most of them are centimeter-class particles. And if one of them impacts the spacecraft, that causes destruction. This is the reason. Why drone swarms and small robot packs are suitable for deep space missions. When one of those participants is destroyed, that doesn’t affect other systems. A futuristic probe solution. It can be. Like balls that are connected with a net. That structure can help those probes to survive. From long-term space travel. 

The swarm or pack of robots can operate in larger areas. Existence of the atmosphere is the thing. That determines. The way. Those robots can move. The robot. That flies using propellers require an atmosphere. The robot pack. That moves on the ground requires systems. 

And structures. That allows them to move on an icy surface. The AI-controlled, biomicking robots that mimic creatures like snow leopards can operate on the surface of icy moons. The lack of atmosphere makes suction cups ineffective.  So those systems require the hooks or claws that it can use on those icy shells of distant moons. 


https://scitechdaily.com/this-robot-could-explore-mars-3x-faster-than-todays-rovers/


https://en.wikipedia.org/wiki/Cassini%E2%80%93Huygens


Are drones the end of the combat helicopter?



Source: Ukrainian Defence Ministry”


“The proliferation of small, cheap, remotely guided drones has led some to question if crewed helicopters have a viable future in combat.” (FlightGlobal, How the Ukraine war has (and has not) changed the helicopter’s role in combat)

The role of the helicopter in a combat area is strong. Until drones came. And we might ask, what is the future of the helicopter? Today, helicopters are still needed for troop transportation. Cases like Maduro, the Venezuelan president’s capture, are impossible without helicopters and human operators. But helicopters require advancements. Like a higher speed to survive in a combat zone. The new anti-drone kamikaze drones can make operations like Maduro's capture impossible or more dangerous. Those drones can wait on roofs and then attack helicopters. The medium-sized kamikaze drones and cruise missiles can carry air-to-air missiles for attacking aerial targets. 

This means that the drones might not kill helicopters, but they can change the tactics and models of helicopters. But helicopters are also advancing. Active denial systems. Like lasers and microwaves can improve a helicopter’s survivability. Combat helicopters like Ka-52 “Alligator”. Faced a lot of losses in Ukraine. And the reason for that is that. Those helicopters are used near the front line. And those crews were not prepared for drones. The thing is that the tactics are also advancing. The EMP- and ECM-based denial systems can also make helicopters still valuable. Helicopters can use their machine guns, laser-guided rockets, and bullets against the drones. Intelligent ammunition increases those helicopters' abilities. 

Things like high-speed jets and missiles. These are systems that should render helicopters obsolete. Unable to operate. The missile threat caused a situation. There helicopters. Started to operate with jet fighters. The next-generation helicopters can be faster, stealthier, and equipped with multi-purpose systems. Those systems can sweep the area. And destroy the computers. Of the drones. The anti-radiation missiles can affect the drone operators or their control systems. The optical wire-control drone is problematic because the “light leak” uncovers the point. Where the operator sits. Or the location of the control system.  The laser weapon can also cut those control wires. 




Ka-52. This helicopter played a big role in the combat area. There is a possibility. The crews were not prepared for drones. It’s also possible that the lack of fire-and-forget weapons caused lots of losses. If the weapon uses traditional laser guidance. The pilot must keep those helicopters steady. And that gives the defender time to aim fire at those systems. 





“Source: Efrem Lukatsky/AP/Shutterstock

Russia is believed to have lost several Kamov Ka-52 coaxial attack helicopters during the failed air assault on Antonov airport in Hostomel, Ukraine.”(FlightGlobal, How the Ukraine war has (and has not) changed the helicopter’s role in combat)



Source: US Marine Corps

“Ukraine has expressed an interest in purchasing AH-1Z attack and UH-1Y utility helicopters from US rotorcraft manufacturer Bell” (FlightGlobal, How the Ukraine war has (and has not) changed the helicopter’s role in combat)

The helicopter can sweep the roofs by using EMP pulses. When we look at the history of warfare, the new systems cause chaos when they arrive. But then the counter-tactics. And countermeasures are advancing. Helicopters can act as platforms. For drones and counter-drones. The problem with drones is this: anyone can buy them. And anyone can turn them into weapons. A drone is more than a missile. It can be dropped from an aerial vehicle, a satellite, or from a pocket. A drone can lie on the roof of trucks. This allows it to slip into military bases. The battery capacity limits its operational radius. The new batteries. Those that can be reloaded in seconds are tools that can turn drones more capable. The futuristic drones can reload those batteries. From other drones wirelessly. Or. Using the wire that is connected to the manipulator. 

But then back to helicopters. Any protection and weapon systems are useless if they are not in use. The EMP and ECM require activation. And the new types of weapons that put operators to sleep by using signals that activate cerebral centers. In the brain. Can deny the use of drones. But the fact is that. People like drug dealers can also use drones to guard their safety. Those drones can attack competitors and officials. And they are a threat to SWAT officers. And maybe people like Putin already have drone swarms positioned on the Kremlin wall. 

When we look at systems like the Ukrainian “Sting” drone. There is a possibility. That somebody copied those drones illegally. The civilian drone can be vulnerable to ECM. But the problem is that. Those systems must be on. The drone itself can hide in places like balconies. The remote-control devices can be installed into standard internet sockets. An operator can operate them anywhere on Earth or in space. Those drones can use FPV technology, but the operator can also use normal TV screens. And the drone can attack very fast. If the operator sits somewhere other than in the front. That person doesn’t need virtual glasses. Standard computer screens or TVs can be used to control those drones. 


https://www.flightglobal.com/helicopters/2025/12/how-the-ukraine-war-has-and-has-not-changed-the-helicopters-role-in-combat/


https://en.wikipedia.org/wiki/Sting_(drone)

Wednesday, April 22, 2026

Drones can be more powerful than anybody expected.



All technical systems are entire. The manufacturing process and guidance systems are things that require small. And effective microchips. High-power, small-size, low-voltage microchips allow drones to run more complex algorithms than ever before. This is one of the things that causes grey hair for defenders. Even small-sized drones may have semi-active targeting systems. The idea is that the controller aims the camera at the target. And gives the attack order. 

After that, the drone locks its seeker to the target. This system can improve the optical-wire drone’s attack capacity. The operator can keep the wire connected to the drone. And then use its target camera to point at the target. Then the image recognition system locks the system and cuts the wire. The AI-based system can help drones avoid the fire. 

And attacks it. We can see that the use of drones is very versatile. The MQ-9 “Reaper” drones faced massive losses in Iran during operation “Epic Fury”. 24 of those drones are lost. That can mean. The MQ-9 has a mission. To pull enemy fire into them. And then stealth aircraft or some other systems attack those AA batteries. When the AA crew sees the MQ-9, there is no other possibility than to shoot. If Reaper sees the AA cannon and shoots its missile, the target will be eliminated. 

But this means that the next generation of drones is coming. Those drones are stealthy and far smaller than MQ-9. Or. Otherwise, they can be faster than MQ-9. That planned to operate in the airspace. Where there is no enemy fire. The slow. Push-propelled MQ-9 lacks stealth capacity. And that makes it vulnerable. Things like Chinese inventions that can generate electricity for small drones. It can make it possible. To create plasma-jet engine-based systems. They are very fast, small, low-cost, and easy to make. 







Geran-3




MQ-9 Reaper




U.S. Aircraft losses in operation “Epic Fury”. (TWZ)


One way to improve. The range of a drone is. To connect it to another drone.  The big drone can pull a smaller drone. But another thing is that. Things like solar-powered stealth drones can carry smaller strike drones to strike distances. Electric-powered solar-powered drones can have theoretically unlimited operational range. The only thing that limits those systems is the need for light. But remote charging systems can solve that problem. The small electric-powered drone. It can also use rocket auxiliary engines. When the drone is at the right distance, the system launches a rocket engine. That accelerates its speed. 

Those small drones can act. Like a bullet swarm. The shape of those systems can be similar to Geran-3, which uses jet engines. The Geran-3 can attack both airborne and ground targets from a very long distance. And we must remember that the Ukrainian operator hit the Shahed-drones in airspace that is 500 km from Ukraine. The thing is that. The new systems. That can include an after-burner using AI-boosted drones. 

Or a plasma jet engine using systems that can operate over very long distances can turn the drone war into the next generation. Fast-flying drones can hunt enemy planes and ground targets over long distances. And that means those systems can stalk aircraft near airfields. And when aircraft are ready to lift off. Or in the landing procedure, those drones can attack. 

The drone can affect the target itself. Or it can use things. Like GPS transmitters to the decks of warships. They can also drop those GPS locators in the ammo supplies. The drone itself can glue those transmitters to the point where they are invisible. The system. It can be a radio transmitter that helps munitions home to the target. This means that drones can be more dangerous than anyone expected. A drone can also drop things like eavesdropping tools to the enemy HQ. 




https://www.thebrighterside.news/post/next-generation-jet-engine-converts-electricity-directly-into-thrust/


https://defensemirror.com/news/39493/Russia_s_Geran_3_Jet_Powered_Kamikaze_Drone_Ready_for_Operations


https://interestingengineering.com/military/china-microwave-beam-recharges-drones


https://www.sustainability-times.com/research/the-end-of-jet-fuel-next-generation-engine-uses-electricity-alone-to-generate-thrust-in-historic-aerospace-breakthrough/


https://www.twz.com/air/operation-epic-fury-u-s-aircraft-losses-visualized


https://www.wionews.com/world/ukraine-claims-it-destroyed-russian-drones-from-distance-of-500-km-a-record-in-long-range-drone-warfare-1776759639898


Wednesday, April 15, 2026

The HAA (High Altitude Airship). As an atmospheric satellite.



Sceye's stratospheric airship.(Interesting Engineering)


The HAA (High Altitude Airship) can act as an atmospheric satellite. High-flying solar-powered airship could operate for over 12 hours. Or, the 12 hours is the time that those airships take to reach. But those tests are prepared to create systems that can operate for years. Those airships can cruise at a very high altitude. And collect information that their operators require. The value of those airships is realized in NATO. 

The airship that flies at a very high altitude can carry sensors, such as radars and cameras, that may help civil and military actors detect drone swarms, aircraft, and other objects, including wildfires. 



Those systems can observe and search for humans and vehicles. For both civil and military purposes. In law enforcement and intelligence work, the airship can use laser microphones. That allows them to hear things from inside the building. 

Many people think that a high-flying airship, which operates at the edge of space, is a good target for missiles. The fact is that those airships can be equipped with similar active protection systems. As tanks. Those systems can shoot bullets or laser beams at incoming missiles. The airship can also use a plasma stealth system. That system can cover the airship using plasma. And that makes those systems very hard to detect. The electric motor’s IR signature is very low. 





Kelluu is Finnish design. (Image: Kelluu corporation)


The airship can also deliver drone swarms to the area where it patrols. Those drones can carry sensors, like microphones, cameras, hydrophones, and sonar systems. Those systems can operate as an acoustic weapon.  As well as. They can also operate as kamikaze drones. Airship can drop torpedoes and underwater drones as well as regular quadcopters and other types of drones. 

The remote control. Or autonomous airship. It can also carry a space rocket to the edge of the atmosphere. The rocket. That has wings could be dropped to glide, and then the rocket ignites its engine. 

There might be many sizes of those atmospheric satellites. Some of them can be rugby-ball size. Some might be torpedo-size, and some of them could be the large-size zeppelins. There is a possibility of connecting the satellite with mylar balloons, filled with hydrogen. Those unmanned systems. Don’t need similar safety standards as manned systems. The air or oxygen. It must only be removed from the balloon. Then, a balloon can raise a satellite that can have the same missions as orbital systems. 


https://interestingengineering.com/innovation/new-solar-powered-airship-stays-airborne-for-12-days-at-52000-ft-altitude-in-test


https://kelluu.com/news/kelluu-raises-15mn-series-a-to-build-europes-persistent-aerial-intelligence-layer-and-strengthen-natos-surveillance-capabilities

Tuesday, April 7, 2026

AI-driven drones are coming.





R&D cycle in the drone ecosystem is faster than anyone believed. New and powerful microchips give flexibility. And the ability to run complex software. The complex software. It allows drones. To do complex things autonomously. The cloud-based system architecture is the thing. That allows drones. To share their calculation capacity and information over the entire drone swarm. This means that all drones can get the same information. The new drones can take commands. These are given. By using the spoken natural language. 

And that makes it easier to give commands to drones. Those drones can recognize their targets from images. And the flexible architecture makes it possible. Those operators. They can show targets on the screen. Drones can navigate to the target using camera images. Intelligent inertial. Or signals from other drones. Those drones can have a brain-mimicking way. To solve problems. In the future, those drones could also use cloned neurons in their microchips. 

Autonomous drone swarms can operate in a war zone. Or in the other planet’s atmosphere. They can search for people. And they can guide rescue teams. High-precision drones can build houses. But the same systems can also be used as ultra-advanced weapon systems. Drones can send information to the base. And when their battery runs empty. Those drones can attack enemies. The drone swarms can operate in the. Air or underwater. In some scenarios, places like the Kremlin can have drone defense. If there is a riot against people like Putin. They send those drones to eliminate that riot. And these types of visions make drones scary. 

The camera system can use a system called DSMAC. Digital Scene-matching area correlation. The navigation system uses aerial photos. Taken about its route. Then the AI compares the images the camera sends. That is stored in the memory of those drones. When those images are similar, the drone is on the right route. The system can use the same camera for navigation and target recognition. 

Advanced AI is the tool that makes drones. Avoid the defense. Or. Otherwise, the system allows drones to attack other drones. This makes those systems very flexible. 

The DNA-based mass memories are excellent tools for drone control. Those memories are high-capacity, low-voltage tools that can be used as drone control. The DNA-controlled nanomachines can act as artificial neurons. Those systems can control all types of drones. From pocket-sized quadcopters. To full-size robot combat aircraft. 

https://interestingengineering.com/military/drones-no-gps-ai-navigation

https://www.neuromorphiccore.ai/drones-that-listen-think-and-conserve-with-brain-like-precision/

https://scitechdaily.com/dna-meets-electronics-scientists-create-ultra-low-power-memory-breakthrough/

https://www.unikie.com/service/autonomous-drone-swarms/

New rocket engine designs can improve spaceflight.

“Rotating Detonation Rocket Engine (test photo and illustration)(Interesting engineering) The rotating detonation rocket engine (RDE) could ...