The Psyche mission, on its way to study an asteroid of the same name, approached within 2,864 miles of the red planet on May ...

Polar bears aren't white, strawberries aren't berries and the Earth isn't round—we'll have you rethinking everything you ...

This Memorial Day enjoy your three-day weekend and don't forget to take some time and remember all of those who have served ...

The Perseids result from Earth passing through debris — bits of ice and rock — left behind by Comet Swift-Tuttle, which last ...

Elisha Sauers writes about space for Mashable, taking deep dives into NASA's moon and Mars missions, chatting up astronauts ...

9 More INSANE Events You Will Miss ...

These scenic routes pair national parks, theme parks and historic sites with family-friendly campgrounds across the U.S.