The Sky-Watcher Flextube 400P is $780 off at B&H Photo this Black Friday, so you can grab one of the best deep space telescopes for under $4,000. When you purchase through links on our site, we may ...

If you think scrubbing carbon from the atmosphere and storing it safely is a techno-futurist pipe dream, Microsoft and the Royal Bank of Canada would like a word. According to the National Academies ...

From Orion's glowing nebula to the sparkling Pleiades, these winter targets reward anyone willing to brave the cold.

The Euclid space observatory launched in July 2023, tasked with creating a 3D map of more than a third of the sky, surveying billions of galaxies up to 10 billion light-years away. Today, scientists ...

Canadian climate startup Deep Sky is rapidly emerging as a leader in carbon removal after completing construction on what it calls the world's first test hub dedicated entirely to direct air capture ...

Astrophotographer Ronald Brecher captured a haunting vista in July earlier this year, in which several deep-sky objects take on the collective appearance of a colossal cosmic shark hunting in the ...