The universe is full of wonders, but some worlds are downright deadly. From searing heat to violent storms, these planets make Earth look like a paradise. Many of them challenge everything we know ...

"We must rethink how we create computer models for planet formation and early evolution in the young universe." When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

The official number of exoplanets—planets outside our solar system—tracked by NASA has reached 6,000. Confirmed planets are added to the count on a rolling basis by scientists from around the world, ...

Conditions in the early universe might have enabled rocky planets with water to form much earlier than anticipated, potentially allowing life to begin sooner too. Astrophysicists studying the early ...

"Even if a planet is in the habitable zone, if it has too small a water inventory, it transitions to an uninhabitable state." When you purchase through links on our site, we may earn an affiliate ...