Contrails conjure a sense of something overwhelming and ineffable, as terrifying as it is beautiful.

Is it possible to understand the Universe without understanding the largest structures that reside in it? In principle, not ...

Matter in intergalactic space is distributed in a vast network of interconnected filamentary structures, collectively ...

The lander built by Firefly Aerospace has captured incredible views as it orbits Earth. Its next phase is an engine burn that will propel it toward lunar orbit ...

On the night of Feb. 5, a waxing gibbous moon will once again cover up the "Seven Sisters" of the famous Pleiades star ...

Before American Eagle Flight 5342 took to the air from Wichita, Kansas, Wednesday evening, on its way to the nation’s capital, figure skater Spencer Lane snapped a photo of the plane’s wing stretched ...

The Earth's light of course is reflected sunlight ... It should appear as a tiny white speck against the blue background sky.

Mars will be higher in the sky, with Uranus and Neptune requiring the additional equipment to see. Tips for Viewing For optimal viewing, find a dark location with minimal light pollution and a clear ...

The Moon passes 0.3° south of the bright red giant star Antares at 7 P.M. EST. However, the pair isn't visible this evening, as they'll rise in the early-morning sky, so we'll feature them tomorrow.

With a blue plaque being installed on the side of the Bermondsey building that housed their "hit factory", the trio spoke to Sky News about spotting Kylie's "spark" and claiming they "invented" AI.

Jan. 22 (UPI) --A mysterious green light caught on camera in the night sky over Ontario was "most likely" a meteor, one expert said. A Stittsville resident's doorbell camera captured footage of ...

But after more than a dozen hours with Hyper Light Breaker – a follow-up (though not a proper sequel) to one of my all-time favorite indie games, Hyper Light Drifter – I feel like Vito ...