NASA advises looking toward the eastern sky before sunrise, particularly in mid to late April, when the comet will pass ...

A vast, magnetically tangled sunspot has rotated into direct view of Earth, raising the prospect of powerful solar eruptions in the coming days. The active region is large enough to dwarf our planet ...

A 1,300-pound NASA satellite is hurtling back toward Earth, but don't worry, it's expected to fall in open waters.

Webb telescope data shows a once-risky asteroid will safely pass Earth and the Moon in 2032, removing all impact concerns.

Kerry Breen is a news editor at CBSNews.com. A graduate of New York University's Arthur L. Carter School of Journalism, she previously worked at NBC News' TODAY Digital. She covers current events, ...