Titan's shadow will fall on Saturn in the early hours of Sept. 20, one day before the world shines at opposition in Earth's ...

Earth has a number of mini-moons and quasi-moons. Mini-moons are objects that orbit our planet. But they make for fickle fans: They tend to swing around Earth for only a matter of months. One example ...

The bottom half of the world, known as the Southern Hemisphere, is about to be treated to a partial solar eclipse that won't ...

In 2005, ESA's Huygens probe landed on Titan, revealing the atmosphere, landscapes, and chemistry of Saturn's moon.

While Saturn has been visible in the night sky all of September, this weekend, the ringed planet will shine its brightest.

In the early hours of September 16 skywatchers across North America and parts of Europe will have a rare opportunity to ...

Travel the universe from your seat with our picks from the annual ZWO Astronomy Photographer of the Year competition.

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky.

Ameren is planning to build its largest solar facility yet in mid-Missouri, in part to power data centers. The solar field would be constructed next to the Callaway nuclear plant in Callaway County.

The eclipses are here! The lunar and solar eclipse 2025 season is upon us, a celestial phenomenon that occurs every six months to dazzle the sky and mess up our lives. Eclipses are forces of the ...

The clearest pictures ever taken of a solar flare have been taken by the world's largest solar telescope. Record-breaking images from the Daniel K. Inouye Solar Telescope in Hawaii reveal a flare four ...