Fallstreak holes, also called cavum, sometimes occur when airplanes fly through certain clouds high in the atmosphere.

A collision observed between two black holes, each more massive than a hundred suns, is the largest merger of its kind ever ...

An international team of physicists discovered the largest-ever merger of 2 black holes through a phenomenon known as gravitational waves.

Astronomers have detected the signal of a colossal black hole in deep space that likely formed when two already-large black ...

Pictures from the scene show a window with two bullet holes through it within the West Midlands Police cordon. A spokesperson for the force said: "An investigation has been launched after a woman was ...

President Trump is visiting on Tuesday a new 5,000-bed immigration detention facility at an abandoned airport deep in the Florida Everglades that they're calling "Alligator Alcatraz." ...

Money market Interest rates (benchmarks) RUSFAR CNY (Russia) RUSFAR CNY REAL TIME COMPOUND *** % Country: Russia, calculating organization: Moscow Exchange ...