In this article, know why Sirius appears so bright, how distance and brightness work in space, and how you can spot it ...

On a chilly yet beautifully clear evening last November, I sat on a video call with colleagues and happened to mention the ...

The northern lights may be visible overnight from up to 20 northern U.S. states on Saturday, April 18, into Sunday, April 19, ...

For several days this month, Saturn, Mars, and Mercury appear just degrees apart before sunrise—close enough to watch their ...

The Northern Lights are likely to put on a show this Friday and Saturday night for states in the northern U.S., as a moderate ...

Perseid meteors in the night sky via NASA’s All Sky Fireball Network cameras across the US. Credit: Space.com |footage ...

The Chicago Sky opened up the 2026 WNBA Draft by selecting UCLA guard Gabriela Jaquez and still had two more selections. Here ...

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 stargazing this month, plus when and where to look.

Angel Reese will not be playing for the Chicago Sky next season, but the team selected a college championship player in ...

April’s Lyrids are back in 2026, lighting up the night sky with fast streaks of light and one of the most reliable spring ...

Over the past 100 years, humans have transformed the night, erasing the natural darkness with which we evolved. While ...

A proposed launch of one million satellites could overwhelm the night sky with artificial objects.