A nuclear explosion might eventually be Earth’s only way to protect itself from a dangerous asteroid. But preparing for that ...

This comes one day after Vice President JD Vance visited Greenland with his wife, Usha, and spoke to service members at Pituffik Space Base, a U.S. Space Force base on the northwestern coast of ...

New Hubble Space Telescope imagery of the Saturn show it's 'ring spokes' in orbit around the gas giant planet. Credit: ...