Skywatchers are anticipating prime viewing conditions for an annual showing of shooting stars and two comet flybys ...

Comets Lemmon and SWAN are now becoming visible. Although they will get brighter next week, you can glimpse them now using ...

A rare opportunity to see not one but two comets awaits skygazers this October. We show where and how to view them.

Comets SWAN and Lemmon will both swing by Earth and appear bright in the sky near the end of October. Here’s how to see them.

Comets Lemmon and SWAN are not yet at their best, but you can get a glimpse of them using binoculars and telescopes before ...

SWAN is best viewed in the Southern Hemisphere. The comet crossed into the Libra constellation on September 28, and will make ...

If you get up before twilight begins to paint the eastern sky, you might be able to spot Comet C/2025 A6 (Lemmon). It's ...

The European Space Agency's ExoMars orbiter has captured the closest view yet of the interstellar comet 3I/ATLAS. The images ...

Though it won't become any brighter, Comet SWAN will reach its closest point to Earth on Oct. 20, coming within 24 million ...

Amazon Prime Day in October is in its final day and this telescope deal on the Celestron Inspire 100AZ brings the price down ...

The European Space Agency's two Mars orbiters take their shot at getting pictures of the exotic interstellar comet 3I/ATLAS.

The images offer the closest view yet of comet 3I/ATLAS, famous for being only the third known interstellar object to pass ...