This new propulsion system could rewrite the rules of spaceflight—not to mention completely defy conventional physics.

BURBANK, California -- A group of scientists at the Jet Propulsion Laboratory in California are working on a device that could save firefighters' lives around the world. The device was developed by a ...

The PowerSwim Program at DARPA is developing highly efficient, human-­powered swimming devices for use by combat and reconnaissance swimmers. The technology uses the same oscillating foil approach ...

Propulsion device with a common sense that does not require a fuel (propellant) such as liquid hydrogen and uses semipermanently navigation of the spacecraft by using only microwaves generated by ...

Refinement of the Mach Effect Propulsion using brass separation from the reaction mass has improved the thrust by about 65 times up to 60 millinewtons per kilowatt. This would be competitive with the ...

A 19-year-old Egyptian university student called Aisha Mustafa has invented a propulsion device intended to offer spacecrafts a new method and cheaper means of energy consumption. The propulsion ...

A NASA study has recently concluded that the "Cannae Drive," a disruptive new method of space propulsion, can produce small amounts of thrust without the use of propellant, in apparent discordance ...

NASA researchers have reported fresh evidence that an "impossible" space propulsion technology might actually work. A study from NASA's Johnson Space Center in Houston says a microwave thruster system ...

Gareth Branwyn over at Make drew our attention to this web site: art machines. Hardly a surprise, given the name of the site, art machines boasts a growing collection of machine-inspired artwork as ...