A large asteroid named 2025 OW will pass by Earth on 28 July at a distance of about 393,000 miles, travelling at nearly 47,000 mph. NASA confirms it poses no threat and wont be visible to the naked ...

Learn more about the Lucy mission "fly past 52246 Donaldjohanson -NASA's Goddard Space Flight Center. Credit: NASA’s Goddard ...

Visible on the planet itself is a dark patch near the top, marking the frigid northern polar cap, where temperatures dip to ...