This deep view of the Orion Constellation glows in reddish hues thanks to a filtered view of hydrogen alpha emission, a type ...

In its debut, the telescope turned its eye toward two familiar showstoppers in deep space: the Trifid and Lagoon nebulas in ...

Forecasters are set to lose some of their sharpest eyes in the sky just a few months before Atlantic Hurricane season peaks ...

The Conservation Fund's purchase halted a widely opposed titanium mining proposal near the largest blackwater swamp in North ...

Priscilla Diane Chapman Frisch, a University of Chicago Research Professor in Astronomy and Astrophysics and a world-leading ...

She could sit on a bench in Europe completely unmolested, without a single human being saying a word to her, until the sun ...

Gaia, Europe’s Milky Way–mapping spacecraft, shut down earlier this year. It was arguably the most important—and most ...

The climbing history of Nanga Parbat's fearsome Rupal Face, including bold winter climbs, lucky escapes, and cutting-edge ...

On a performance of Benjamin Britten’s The Turn of the Screw, at the Spoleto Festival.

Organ Pipe Cactus National Monument in Arizona sits along a primary migratory flyway for birds stopping during their long journeys elsewhere. Birders, photographers, and those who simply enjoy ...