The reactionless thruster known as the EmDrive is back in the news. This time the buzz arises from a new theoretical paper that attempts to explain just how the device can seem to violate basic ...

One of the ultimate dreams of humans everywhere is limitless, free energy. It's the ability to do the impossible: to pull power out of empty space itself; to create a device that spins ...

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 ...

High-Accuracy Thrust Measurements of the EMDrive and Elimination of False-Positive Effects High-Accuracy Thrust Measurements of the EMDrive and Elimination of False-Positive Effects The EMDrive is a ...

High Q (stored energy per energy loss per cycle) of the cavity produces more stored energy, use up stored for kinetic energy Now Shawyer is saying that an interesting 2nd generation device will be ...

This might in reality backfire on the scientists, from abuse on the Internet to real abuse elsewhere. The problem with crazy fringe ideas is that they attract a lot of crazies who are given that ...

The EmDrive, a hypothetical miracle propulsion system for outer space, has been sparking heated arguments for years. Now, Guido Fetta plans to settle the argument about reactionless space drives for ...

The ‘Net has been buzzing about a paper published by a team of engineers at NASA claiming that they have built a device that creates thrust without propellant. There have been lots of articles written ...

Notwithstanding NASA's skepticism about the "reactionless space" engine, China has revealed that is going ahead with a working prototype of EmDrive space propulsion technology, signaling the ...

So, apparently the EmDrive which appears to produce reactionless thrust has been through another round of tests with some possible variables removed. Still some possible sources which the team is ...