Comet C/2025 R2 (SWAN) is set to brighten the October sky, and astronomy experts have shared the best times and directions to spot this rare celestial visitor.

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

According to StarWalk, the best time to observe Comet Lemmon is now until November 2. The stargazing website predicted it ...

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

Astronomer Gianluca Masi and his Virtual Telescope Project will host a special livestream on Oct. 20 beginning at 1:30 p.m.

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 ...