Venus continues to be the “Morning Star” in the east before dawn, albeit it has become dimmer — but still bright — as it ...

July is an excellent month for astrophotographers. The clear summer skies and warm nights help, but what will excite night sky-watchers are its three meteor showers, striking lunar conjunctions and ...

Stargazers may catch a cosmic light show this Fourth of July weekend when the Milky Way appears in the night sky across the ...

The only evening planet for July is Mars, faint red in the west at dusk, and getting lost in the Sun’s glare by August. High ...

In this edition of our Night Sky Guide we will be going over what to look out for during the month of July 2025. Now that the June Summer Solstice has passed, our nights are slowly becoming longer. We ...

We've long known that some animals depend on the Sun to navigate the world. However, new research may have uncovered the ...

Skywatchers in North America can catch three major celestial events in July 2025, including Mercury’s greatest eastern ...

Dinosaurs may have gazed upon a sky subtly different from our familiar blue, according to NASA scientist Jessie Christiansen.

Using gravitational microlensing, scientists have discovered a rare, large planet at the edge of the Milky Way. The planet is ...

Rubin Observatory begins 10-year sky survey to uncover dark matter, track asteroids, and build a detailed view of our ...

Powered by the largest digital camera ever built, Rubin Observatory has taken its first images—millions of stars and galaxies ...