It’s been almost 70 years since the Olbers Comet made its last appearance in the night sky, but stargazers will be in for a show when it reappears next month. The comet’s full name is Comet ...

There’s a chance a “Halloween” comet will become visible tonight, with also a possibility of seeing it during the daytime if it doesn’t break apart while approaching the sun, according to ...

NASA’s SOHO Solar Observatory has spotted the ultra-bright tail of a comet in the sun's glare destined to be a naked-eye object in the next few days. Captured by the LASCO instrument on NASA's ...