Enjoy dark skies for evening observing, then catch a meteor shower and a planetary conjunction in the morning sky this week.

Hot air balloon rides are one of the best ways to enjoy breathtaking views from the sky. These rides give you a chance to see ...

Catch two transits of Io, spot sparkling star clusters, and view Mars at aphelion while the April Full Moon lights the sky ...

A good estimation of the cloud tops is like the finest gold, especially for pilots flying under IFR during the winter months.

Swarms of satellites launched by SpaceX and other companies are disrupting astronomical observations. Here's how scientists ...

In a memorable image from the 1977 film "Star Wars," the young hero Luke Skywalker gazes at two suns setting above the ...

Pixel 9 users can also connect via satellite to reach emergency services. It may sound complicated, but don't worry! Your ...

Spring in the northern hemisphere brings with it the promise for the Lyrids, the first good meteor shower of the season.

Comet SWAN25F, which was first seen by ESA's SOHO satellite, is thrilling skygazers with its striking green color. It is visible just before dawn on t ...

The night sky will dazzle this week as the Lyrid meteor shower kicks off its annual display, marking the return of one of the oldest and most reliable celestial shows of the year.

The northern lights may glow over part of the United States this week following a pair of eruptions on the sun. Here's where ...