As darkness falls, Jupiter, nearing its biggest and brightest for 2024 rises north of due east and remains on display ...

The name for our galaxy comes from the ancient Greek words for ‘milk’ or ‘milky’. They could only see it as a bright band of ...

Edwin Hubble's revelation in 1924 that the Andromeda Nebula was, in fact, an 'island universe,' was a pivotal moment in our ...

I think this is a great deal with the highly-rated Fussion Planetarium projector being just $28 this Black Friday, offering ...

Welcome to the December night sky. This is the month of the winter solstice in the northern hemisphere. This year, it is on ...

Called Olbers’ paradox, the seemingly simple mystery of the sky’s darkness is something that stumped astronomers for ...

More than 99% of Americans live under skies polluted by light. But dark skies at the Grand Canyon and more than 145 other ...

Hubble captures the aftermath of the Large Magellanic Cloud’s dramatic encounter with the Milky Way, revealing the loss of ...

Stephanie Vermillion is an expert on magical nocturnal experiences, with an upcoming book called '100 Nights of a Lifetime: ...

See how telescopes capture the cosmos. ExtremeTech explains the science behind lenses and space exploration. Start exploring ...