Over the past seven decades, thousands of sophisticated spacecraft have been launched on ambitious missions to look down on our planet, explore the wonders of our star's domain, or venture into the ...

They have been there for millennia, before the earth was born, taking light years to reach us. For all you know, that shining ...

Sky This Week is brought to you in part by Celestron. Friday, October 24The Moon passes 0.5° south of Antares at 9 P.M. EDT.

The exoplanet, dubbed GJ 251 c, is at least four times larger than our own planet and is likely to be a rocky world located ...

In late September, 40 amateur astronomers and photographers from all over India converged on the tiny hamlet of Hanle, in ...

Sacramento State’s planetarium coordinator Kyle Watters shares how he developed a passion for astronomy and what audiences can expect during the upcoming planetarium shows on Oct. 24-26.

Gravitational Waves: Ripples in spacetime caused by massive objects moving, though these are incredibly hard to detect from distant binary black holes. Orbital Motion: Observing how the black holes ...

This is your rundown on the latest breaking news in space. We’ve got updates on everything from auroras to black holes, plus ...

That’s the Dobbins Lookout effect – nature’s own stress-relief program with a view that rivals any meditation app. The journey to this elevated sanctuary is half the fun, a winding adventure through ...

The brighter Comet Lemmon is visible in the northwest in Serpens, and Comet SWAN in the southwest in Aquarius, about 90 ...

The cosmic snowball, made up of frozen gases, dust and rock, is hurling past Earth at around 135,000 mph. Its orbital period ...

Effective Oct. 14, Microsoft no longer supports Windows 10, but there are three ways to extend critical security updates and remain on the OS for another year. Jibin is a tech news writer based in ...