A longstanding goal in physics has been to link general relativity with quantum theory and so unify the forces of nature. Theories of quantum gravity, however, are plagued by the weak theoretical ...

Neos and Lockheed Martin are building a unique gravity sensor, which is so advanced that it could find a 10-meter tall hill buried 1 km below the earth’s surface. The technology could find an armored ...

Lori Garver has a new book out titled “Escaping Gravity: My Quest to Transform NASA and Launch a New Space Age” which explains much of how space exploration and utilization is being done in the third ...

Liquids behave in strange ways without gravity, creating challenges for astronauts and engineers. A new study from the University of Mississippi shows how surface tension, rather than gravity, can ...