The comet is fast approaching its closest encounter with Earth on Tuesday, March 21, a harmless 28.6 million miles.

If you’re planning to catch a glimpse of Comet Lemmon, timing and location matter. Peak visibility is expected around ...

Double comet, oh my god!

A rare, green-glowing comet will make its closest approach to Earth next week — and it won’t return for more than a thousand ...

The Orionids will be at their best in the wee hours of Oct. 21, when up to 20 meteors per hour might be seen from a dark, ...

Do these compact, portable, and practical image-stabilized binoculars, twinning a generous 16x magnification with a sizeable ...