Data from NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) was used to create a water distribution map of the ...

Astronomers are uncovering previously hidden structures within some of the universe’s largest objects, known as galaxy ...

North America’s celestial highlights for the month ahead, which also apply to mid-northern latitudes in the northern ...

Astronomers map the second molecular outflow of its kind.

North: The Big Dipper is high in the sky. Following the two stars at the end of the cup to the next bright star, Polaris, or the North Star. The constellation Cassiopeia is down and to the left of ...

Stargazers can enjoy unique views of Mercury, a planet parade, and the Zodiacal Light.

Have you ever seen a rocket fly into space? You could get the chance. Here's how.

Look up in April 2026 for Venus and Jupiter, the Lyrids peak, zodiacal light after the new moon, and a short window to catch ...

Forget museums and restaurant reservations. Travelers in 2026 plan entire trips around what happens after dark, with the ...

What time is the rocket launch in Cape Canaveral? ULA Atlas V may be seen across most of Florida after liftoff. Did your city ...

What time is liftoff? ULA Atlas V rocket may be visible for most of Florida, states along the East Coast. Did your city make ...

Spring is known as “galaxy season,” but that’s not all April’s nightscapes have in store. Here’s what to find while you’re ...