Using Einstein’s theory of general relativity, physicists found that clocks on the Moon would run 56 microseconds faster than ...

2029 Apophis asteroid flyby will be a close encounter with Earth Earth’s gravity may dramatically alter the surface of ...

Gravitational distortions produced by distant galaxies show a slight—but notable—disagreement with Einstein's predictions.

Scientists have proposed a new test to hopefully help shed some light on quantum gravity. Gravity is the only major force in ...

Information about the gravitational fields of Mars has recently been analyzed and seems to reveal that there are a number of ...

The study says that the gravitational distortions observed in distant galaxies exhibit subtle discrepancies with the ...

Astronaut Sunita Williams, 59, experienced significant weight loss during her 155-day stay on the International Space Station ...

Using the James Webb Space Telescope, an international cooperation of NASA and the European and Canadian space agencies, a ...

For nearly 40 years, scientists have generally agreed that Earth's Moon formed from debris after a massive collision with our ...

Dark matter, a mysterious substance thought to make up most of the universe's mass, has puzzled scientists for nearly a ...

The European Space Agency's Hera mission is on its way toward Mars, where it will get a gravity assist before going on to its asteroid target.

NASA's Parker Solar Probe has been whizzing through space since 2018 at incredible speed, but it has yet to reach its final ...