Is time something that flows — or just an illusion? Exploring space-time as either a fixed “block universe” or a dynamic fabric reveals deeper mysteries about existence, change, and the very nature of ...

Astronomers might be close to confirming the presence of an Earth-like atmosphere on an exoplanet for the first time, ...

Federal funding is about to run out for 19 active space missions studying Earth's climate, exploring the Solar System, and ...

A time crystal is a form of matter that shows continuous, repeating patterns over time, much like how atoms in a normal ...

Kenna Hughes-Castleberry is the Content Manager at Space.com. Formerly, she was the Science Communicator at JILA, a physics ...

Scientists at Rutgers and collaborators have traced the invisible dark matter scaffolding of the universe using over 100,000 ...

The path to shark science isn’t always straight — and that’s exactly what makes it powerful. By tracing hidden parasites in ...

The Chinese government made a key decision in 2014, known as "Document 60," that allowed native companies to license government technology and for private capital to be used to build civilian space ...

SpaceX lent a hand to fellow commercial cargo company Northrop Grumman once again with a launch Sunday evening on the Space ...

Pfalzner's models show that interstellar objects — bodies ejected from other star systems — could be captured by these planet ...

By 2015, NASA announced that Kepler had discovered its 1,000th exoplanet. 2016 was a banner year for exoplanet detections with nearly 1,500 in that year alone. The total number reached 5,000 in March ...

For the first time, scientists measured a newborn black hole that "kicked" off into space after 2 larger black holes merged together.