Lifeboat Foundation

Stealth drones and other aircraft of the future could be powered by engines that don’t have any moving parts, can’t be detected by infrared, and are more efficient than what we have today. A new study by MIT researchers demonstrated all of these capacities and more for ionic thrusters and now at least one major aerospace company, Lockheed Martin, has said it’s investigating the technology.

“I think UAVs would be the most likely initial application if [ionic thrusters] work,” said the lead researcher in the study, MIT aerospace professor Steven Barrett, in an email to The Verge. Ionic thrusters for aircraft work by generating a high-voltage electrical field that strips electrons from air molecules, “ionizing” them and pushing them away behind an aircraft as ionic wind, to move the craft forward. Scientists and hobbyists have been tinkering with small, lightweight model planes using these kinds of propulsion systems since the 1960s. The technology uses no moving parts and is almost completely silent. It hasn’t come to full-size planes, though, due to power concerns.

In their never-ending quest for increased efficiency, many farmers are now turning to agricultural robots to cut down on operation costs. But can automation give agriculture the boost it needs to meet the demands of 9 billion people?

Planes, Drones, and AI Machines

But going from Mach 2 to Mach 5 is not an easy undertaking. Hermeus is hoping to pull from existing technologies to make its insanely fast passenger plane a reality, including titanium materials and cutting edge rocketry.

It’s impossible to tell what the future of air travel will look like. If supersonic airplanes aren’t it, SpaceX founder Elon Musk has pushed for the idea that we’ll go between Earthly destinations in rockets that can technically take us to Mars.

Continue reading “Blazing Supersonic Plane Could Zoom From NY to Paris in 90 Min” »

The EU is funding the development of AI-powered drones that would autonomously patrol Europe’s borders. The project’s potential for military use can’t be ignored.

M.A.D.

The Poseidon drone can travel a full kilometer beneath water level, making it difficult to detect and stop once its deployed. And that level of stealth — especially when it’s tipped with a deadly nuclear bomb — has other nations concerned.

“It is worrying that countries are developing new nuclear capabilities,” Ine Eriksen Søreide, Foreign Minister of Norway, told The Barents Observer.

Continue reading “New Russian Submarine Can Launch Nuke-Carrying Drones” »

Drones Might Work Longer With Some Bird-Inspired Modifications Small drones have a problem — their battery life runs out relatively quickly. A team of roboticists says it has created special landing gear that can help conserve precious battery life.

A new technique for locating land mines uses infrared cameras on drones. The novel technology uses temperature differences to find camouflaged mines before anyone might accidentally step on them.

https://youtube.com/watch?v=RNYCCbCpAlM

Drones might be a favorite toy among adults with significant disposable income, but they’ve also proven to be incredibly useful as tools, and sometimes life-saving ones at that. The latest example of this growing trend comes to us from the University of Maryland Medical Center, where a medical drone delivered a kidney that was subsequently successfully transplanted into a patient.

The delivery, which was documented in a brief YouTube video published by UMMC, is just a small first step in a larger effort to enhance the delivery systems used for vital items like organs and other medical materials.

Continue reading “Doctors used a drone to deliver a vital kidney transplant in historic flight” »

https://youtube.com/watch?v=RNYCCbCpAlM

The drone delivery of a kidney recently used for an organ transplant in Baltimore is being characterized by the University of Maryland as a “pioneering breakthrough” advancement in human medicine and aviation technology.

“It’s huge. We knew from the very first time that we met with Dr. (Joseph) Scalea, and he suggested the idea of what he wanted to do — we knew it would be earth-shattering and life-changing, and it really has become that,” Matthew Scassero, director of the Unmanned Aircraft Systems Test Site at the University of Maryland, told WTOP.

Continue reading “‘Earth-shattering’: Drone delivers kidney for transplant over Baltimore” »