When it comes to the question of which planet humanity could one day call home, the obvious choice might seem to be Mars. But ...

Shannon Curry remembers the first time she saw the moon up close. She was an undergraduate at Tufts University doing research in Oracle, Arizona, and got the chance to see the moon through a ...

Venus has been stealing the twilight show, glowing so fiercely that it can look like a misplaced aircraft or a distant beacon ...