A complete celestial calendar for 2024
The sky is nature’s canvas, and every year, an array of astronomical phenomena paints the heavens with otherworldly sights guaranteed to fill us with awe. From new moons to lunar …
comets
DART Showed How to Smash an Asteroid. So Where Did the Space Shrapnel Go?
Nearly one year ago, NASA flung the DART spacecraft into the asteroid Dimorphos at 14,000 miles per hour. It was the first test to see whether they could slightly deflect …