The Dragonfly quadcopter will soar through Titan’s hazy skies and roam its dune seas in search of evidence that the distant ...

The most advanced instrument on the most powerful solar telescope ever built delivered first-light images with incredible ...

Jupiter and Mars shine in the evening, more planets gather in the morning, and the Eta Aquariid meteors join in.

Mars starts May not far from the Beehive star cluster, Venus is unmistakable in the predawn sky, and Mercury looks best early ...

Major survey results now hint that dark energy has evolved across cosmic history, raising questions about the standard model ...

Although our universe is mostly normal matter, antimatter isn’t so hard to create — supernovae, black holes, and even bananas ...

PSR J0311+1402 flashes every 41 seconds — quite slow for a pulsar. It could help bridge the gap between fast- and ...

William Optics’ newest machined aluminum refractor captures fine detail for imagers and its size makes it easily portable ...

In this episode, Astronomy magazine Editor Dave Eicher invites you to head out in the evening this spring to observe one of the sky’s finest deep-sky objects: the Whirlpool Galaxy, also known as ...

Asteroid Donaldjohanson was the second destination on the NASA mission’s itinerary — and its size and shape were not what ...