Amazon is offering 27% off the Celestron StarSense Explorer DX 130AZ. Perfect for watching Saturn's opposition on Sept. 20.

The Celestron TrailSeeker 8x42mm binoculars have over $130 off; now is the time to spot star clusters and planets for less.

Thinking about buying a new telescope? Don’t make a decision before watching this full explanation! Discover all the ...

Discover why smart telescopes are powerful tools—not just toys or AI gimmicks. See stunning images and learn how to process ...

A decade ago, the first gravitational waves confirmed that black holes collide. Telescopes soon revealed shadows of giants ...

For almost 25 years Chris Gunn (above) worked as a contract photographer for NASA, where he shot precious objects such as ...

Birding is having something of a pop-culture moment. Uzo Aduba’s “world’s greatest detective,” from this summer’s Netflix hit ...

September 2026 - 14 days Register for 2026 now at [email protected] and we will contact you with confirmed tour details ...

Blue Mountains Stargazing reveals the immensity of the universe with the help of a giant laser pointer and one of the world’s ...

October 2026 - 11 days Register for 2026 now at [email protected] and we will contact you with confirmed tour details ...

At an adaptive sports camp in Trinity, Texas, in October 2024, Lemus-Bromley learned how to run with the assistance of a guide, and met runners who were visually impaired or had physical disabilities.

The circumstances of the shooting, reaction from the left and right, and some of Kirk's more controversial stances.