20% off at Amazon, the Celestron FirstScope is the telescope I grab for quick stargazing sessions and it’s ideal for beginners and kids too.
Venus is sinking lower into the sunset this September, but the brilliant Evening Star won’t be gone for long.
Venus is sinking into the sunset as it catches up with Earth — and a small telescope now reveals something the naked eye never can: another planet going through phases.
“To see one AND catch it right on the limb AND have it happen on a clear day when I’m home and able to catch it was a real treat.”
What’s that bright light in the sky? Here’s how to see China’s Tiangong space station with the naked eye this week.
Studying 75 meteorites falling to Earth, scientists have identified the seven stages a space rock goes through as it crashes through our atmosphere.
Mercury, Venus, Mars, Jupiter and Saturn are all visible this September. Here’s when and where to look.
Your guide to September’s full Harvest Moon, from peak times to skywatching highlights.
When will Earth’s shadow cover the moon next following the August 2026 partial lunar eclipse?
Our expert tester rated the Celestron StarSense Explorer DX 130AZ telescope with an impressive review and it’s now at one of its lowest prices this year in this limited-time Amazon deal.