A new study reveals the likely origin of a mysterious spider-like pattern first spotted on Jupiter's moon Europa in 1998. The ...
Could the oldest rocks under our feet be the remains of a planet that is now extinct? This is the kind of question that ...
The interstellar comet 3I/ATLAS will make its closest approach to Earth this week on Dec. 19, 2025. Here's the latest news ...
On December 19, avid skywatchers can catch a glimpse of the mysterious visitor through powerful binoculars or a telescope ...