Proba-3's Coronagraph and Occulter fly in tandom as they loop around the sunward side of Earth, with the Occulter at the precise distance to block the Sun's disk for the camera. (ESA) Now, Proba-3 has ...

Scientists have found proof that the insides of the Earth are highly active. The discovery was made at a depth of 2,700km, where the team from ETH Zurich said that solid rock is in constant motion.

Columbia Records started producing the LP; Abba performed for the King of Sweden and his soon-to-be queen; Fleetwood Mac hit ...