CNN’s Christopher Lamb visits the Vatican Observatory, a centuries-old center of astronomical research where faith and ...

NASA’s New Horizons spacecraft recently came out of hibernation to continue its journey through an unexplored part of the ...

Scientists across multiple disciplines are raising the alarm after the White House proposed taking greater control over how scientific research gets funded and allowing political appointees to decide ...

Exclusive satellite imagery obtained and analyzed by CNN shows signs Iran may be attempting to rebuild its nuclear facilities ...

A large T. rex skeleton nicknamed ‘Gus’ is on track to break auction records, and highlight one of paleontology’s biggest ...