A rogue intermediate-mass black hole has been observed disrupting a star's orbit in a distant galaxy, thanks to the Hubble Space Telescope and Chandra X-ray Observatory.

A new study has found that dams are so effective at 'impounding' massive amounts of water that they've effectively shifted ...

Washington D.C., USA - February 29, 2020: Entrance of The National Science Foundation (NSF) in Washington D.C., USA. NSF is a United States government agency. (Photo: iStock) One of the United States’ ...