A pairing-off of the brightest planet and a slender crescent moon will be the chief celestial attraction in the dawn sky ...

Stars and satellites are meeting more frequently in the night sky, raising vital questions about the future of astronomy.

Starfront Observatories allows amateur astronomers to rent a spot for their telescopes and photograph the cosmos over a ...

High above the Sun’s blazing equator lie its mysterious poles, the birthplace of fast solar winds and the heart of its ...

The Adirondack Sky Center & Observatory is thrilled to be your guide to the skies. In this column, I’ll be clarifying some of ...

The Hubble Space Telescope reveals how color filters tease out the life cycles of stars in spiral galaxy NGC 6000 — while a ...

Sky This Week is brought to you in part by Celestron. Friday, October 17The Summer Triangle is now sinking in the west late ...

Brian Lacki has released a set of three prepublication studies attempting to rationalize and measure the odds of a ...

A comet discovered earlier this year, now just bright enough to be visible to the naked eye, is poised to be among the top ...

We saw some great deals during Prime Day, but just one week later, Amazon has slashed $300 off the Celestron NexStar 8SE.

PoET and ESPRESSO telescopes are new tools that will eliminate stellar noise and detect Earth-like planets around Sun-like ...