References
Latest References
Total lunar eclipse March 2025: When and where to see the next 'Blood Moon' lunar eclipse
By Jamie Carter published
A total lunar eclipse will be seen across North America on the night of March 13-14, 2025, while parts of Europe will get a brief view.
Eta Aquarid meteor shower 2025: Where, when and how to see it
By Daisy Dobrijevic last updated
Reference The Eta Aquarid meteor shower from late April to mid-May offers a long stretch of spectacular "shooting stars" that even a casual observer can spot in the night sky.
Blue Moon: what is it and when is the next one?
By Daisy Dobrijevic last updated
Reference A Blue Moon is a rare occurrence that depends on the timings of full moons during the year. The moon is not blue during a Blue Moon.
Telescopes at Best Buy: Deals in stock 2025
By Ruth Gaukrodger last updated
We've combed through all the telescopes at Best Buy, looking for new deals and checking stock levels on popular models.
Telescopes at Walmart in 2025: Best deals
By Ruth Gaukrodger last updated
There are several discounts on Celestron and other telescopes at Walmart, get them before they're gone!
Telescopes on Amazon: The best deals 2025
By Ruth Gaukrodger last updated
Telescopes on Amazon are in abundance, so we've scoped out the best deals that are available.
Arecibo Observatory: The rise, legacy, and tragic collapse of a giant
By Vicky Stein last updated
Reference The legacy of Arecibo's nearly 60 years of astronomy research is strong, even after its loss in a dramatic 2020 collapse.
Get the Space.com Newsletter
Breaking space news, the latest updates on rocket launches, skywatching events and more!