The trio of launch providers has been awarded a total of 54 national security spaceflight missions over about five years.

Research using detailed simulations based on public plans for the green energy plant shows serious harm to southern ...

From eyepieces to travel scopes, these products caught the eye of Astronomy Contributing Editor Phil Harrington on the NEAF ...

The molecules, while not a direct sign of life, still signal the existence of complex chemistry on the Red Planet.

Vaonis' Hestia combines a telescope and camera into an all-in-one package that will turbocharge your phone for astroimaging.

These NASA missions were not only a steppingstone to the Moon, but influenced many aspects of the way humans still travel ...

This evening, the roughly half-illuminated face of the Moon hangs in Gemini, high in the south an hour after sunset. First Quarter Moon occurs at 10:15 P.M. EDT. The two brightest stars in Gemini ...

Discover the latest books, telescopes, accessories, and other astronomy products you'll be hopping for this April.

The international four-person crew returns after nearly four days in space and observing Earth’s poles from orbit for the first time.

Gitanjali Rao was honored as the inaugural recipient of the Stephen Hawking Medal Junior, an award created to inspire young ...