"Thanks for all your effort," wrote the first moonwalker. Neil Armstrong was appreciative, but as explained in his ...

New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons on the lunar far side.

WASHINGTON – President Donald Trump has paused imposing tariffs on small-value packages arriving from China, apparently to ...

Asteroid Bennu wasn’t what NASA expected. Instead of a smooth surface for sample collection, OSIRIS-REx encountered a chaotic ...

The residential area shifted toward the Pacific Ocean as much as 4 inches — per week — during a four-week period last fall.

A recently released animation shows a new look at a large asteroid that has a small, but significant, chance of impacting ...

"I Haven't Seen It Since The Early '90s": 23 Menu Items That Were Popular Decades Ago, But Have Almost Entirely Disappeared From Restaurants Today The Surprising Role Alternative Investments Play in ...