Joe Velaidum and Laura Kelly, residents of Prince Edward Island in Canada, returned home from walking their dogs to find a ...

The Beartooth Plateau near Yellowstone National Park is home to some of the oldest exposed rocks on Earth. Some are covered ...

An enormous asteroid potentially larger than the Washington Monument is due to zip past our planet today. The asteroid, named ...

NASA astronaut Don Pettit has snapped a striking shot of the super-bright comet racing past our planet for the first time in ...

Blue Origin launched its massive new rocket on its first test flight Thursday, sending up a prototype satellite to orbit thousands of miles above Earth. Named after the ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

A 2023 satellite image captured a pair of peculiar phenomena painting parallel swirls in the sea and sky around Norway's Bear ...

An asteroid larger than Manhattan is approaching Earth this week, offering a unique opportunity for astronomy enthusiasts. This rare and spectacular phenomenon will not occur again for ...

A six-day window for the SpaceX Falcon 9 rocket launching the missions begins early Wednesday morning (Jan. 15), with liftoff ...