But there are several important anomalies, including a widely debated one called the Hubble tension. It is named after Edwin ...

Dark energy may be the most mysterious substance ever proposed, but many scientists are certain it exists. Why?

The scientists realized that these supernovae weren’t as nearby as they had thought, so they had zipped away from Earth ...

Dark energy is the mysterious force thought to be accelerating the universe. But a new study hints that scientists may have ...

Join us as we explore the mysteries of our universe, addressing the profound question: Where are the aliens? We'll delve into ...

Before the year ends, you may want to read a few of these. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Quite a bit has happened in the space ...

A pair of quasars that existed when the universe was only 3 billion years old has been spotted by the Hubble Space Telescope. The quasars were powered by a pair of supermassive black holes on a ...

Join Post Sports+ for exciting subscriber-only features, including real-time texting with Mike Puma about the inside buzz on the Mets. And it was from one of the Mets’ division rivals. The Braves ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Scientists are leaving space fans with one more tasty treat before ...

Astronomers using NASA's Hubble Space Telescope have imaged the largest protoplanetary disk ever observed circling a young star. For the first time in visible light, Hubble has revealed the disk is ...

When the solar system began to form, everything was chaos. A slew of rocky material was smashing together in a maelstrom that would eventually become the baby protoplanets, comets and asteroids that ...