A space rock roughly 150 feet across slipped past Earth on May 2, 2026, passing within 1.2 million miles of our planet. That ...
China’s proposed planetary defense mission would test the same kinetic impactor technique demonstrated by NASA’s DART mission. Credit: NASA/JHUAPL/Jon Emmerich STOCKHOLM, Sweden — China has identified ...
A mysterious object whizzing through our solar system is just two weeks from revealing its true identity. And a Harvard boffin has warned that it could be a malicious alien spaceship disguised as a ...
On Earth, people grip objects to ensure they don't fall. In space, this process changes: When astronauts hold an object ...