Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

Scientists say that 3I/ATLAS has likely been traveling through interstellar space for a long time. Based on how fast it was moving upon entering the solar system, Statler said the circumstantial ...

The Hubble Space Telescope has been surveying space since 1990 and has captured some interesting cosmic elements in action.

Researchers have documented 55 instances of "mini lightning" over two Martian years by eavesdropping on the whirling wind ...