For nearly three decades he has created mesmerizing planetarium shows at the American Museum of Natural History. But other ...

Planet Nine? Jupiter might be the goon of all planets. Its sheer size and gravitational pull likely once threw a planet out ...

👋 Welcome to 5 Things PM! A man accused of falsely posing as a flight attendant so he could fly for free was convicted of ...

With the ability to scan the entire southern night sky every three days, the huge Vera Rubin Observatory could be about to ...

NASA's Voyager spacecraft has uncovered a cosmic marvel: a blazing 'wall' of heat beyond our Solar System, hinting at the ...

Prairie dogs are the Paul Reveres of the Great Plains: They bark to alert neighbors to the presence of predators, with ...

A full moon, dubbed the strawberry moon, lit up the night sky this week, creating countless photo opportunities of the stunning night sky.