Washington [US], September 24 (ANI): While the vast majority of asteroids and comets are not dangerous, and never will be, it's also true that 66 million years ago, a giant asteroid impact on the Earth likely caused the extinction of the dinosaurs.
Washington [US], August 29 (ANI): NASA plans to launch the Artemis I mission on Monday from Kennedy Space Center in Florida, sending the Space Launch System (SLS) rocket and Orion capsule on a more than month-long journey around the moon.