If gravity arises from entropy, scientists could unite Einstein's general relativity with the quantum realm while shedding ...

Scientists have explained everything that might happen to the two 'stranded' NASA astronauts' bodies when they finally return ...

Over time, the constant stretching and squeezing would ... and discover how truly fascinating Luna really is. The post Earth's gravity gave the Moon an early facelift appeared first on Astronomy ...

The visible universe—including Earth, the sun ... According to Einstein, the constant would be a repulsive force that counteracts gravity, keeping the universe from collapsing in on itself.

Jon Chase explains that the mass of an object is constant but ... more on Jupiter than on Earth. Jon uses a fairground ride to simulate the feeling of lower and higher gravitational forces.