A University of Arizona-led team using a camera orbiting Mars has captured the closest images yet of an interstellar comet so rare that it has sparked wild speculation about its alien origins. The ...
Sky This Week is brought to you in part by Celestron. Friday, April 3Mercury reaches greatest western elongation at 7 P.M.
Spring is known as “galaxy season,” but that’s not all April’s nightscapes have in store. Here’s what to find while you’re ...
Between April 13-23, there are no fewer than six planetary conjunctions (alignments) to take in. Mercury is at its best for ...
Ready for some new night sky challenges?
Enjoy this week's planetary bonanza, from Earth to distant Saturn and everything in between. We also feature unusual ...
If you are into watching the stars, April 2026 will be an exciting month for you! It includes an amazing experience for all ...
The European Space Agency (ESA) has released a video of interstellar comet 3I/ATLAS, constructed from images taken by a probe ...
Stargazers can enjoy unique views of Mercury, a planet parade, and the Zodiacal Light.
Look up in April 2026 for Venus and Jupiter, the Lyrids peak, zodiacal light after the new moon, and a short window to catch ...
Stargazers across Washington state will have multiple opportunities to spot something special at night.