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

Could a reactionless, gravity-defying propulsion system actually work? A former NASA engineer says yes, but scientists are ...

The Laser Interferometer Gravitational-Wave Observatory ... but a new study presents a prototype optical device that promises to boost LIGO’s laser power to levels never achieved before.

[Dausse] straps himself in, and is instantly able to slowly sproing about, up and down and all around in semi-slow motion, using this device which is calibrated to the Moon’s gravity.

As Bloomberg reports, tech pioneer Joseph Firmage is being sued by people who invested in his anti-gravity quest ... investments in his antigravity device were imminent. Over the years, as ...

We envision our innovative device will pave the way for many new point-of-care clinical and biomedical research applications.” Leveraging gravity-based slug flow to build a low-cost, pump-free flow ...