Astronomical amounts of energy could be extracted from black holes—to build a gigantic bomb, for example. Experts have now ...

A sparkling cloudscape is revealed by the Hubble Space Telescope, which used its instruments to capture multiple wavelengths ...

Astronomers have developed a computer simulation to explore, in unprecedented detail, magnetism and turbulence in the ...

A bomb from a black hole would probably be the most destructive weapon in the universe. Now Hendrik Ulbricht of the ...

Matter-wave interferometry aboard the ISS enables precise measurements of gravitational fields, advancing our understanding ...

There wasn't a lot of gold and it didn't last long, but the results are still impressive. For centuries, alchemists dreamed ...

A bold new quantum theory of gravity may finally bridge the long-standing rift between Einstein’s general relativity and ...