The Northern Lights or aurora borealis may be visible in the U.S. this week due to a coronal hole and a "co-rotating ...

A new University of Kansas survey of distant galaxies using the James Webb Space Telescope reveals never-before-seen star ...

A giant sequoia located in Sequoia National Park in California, the General Sherman is 52,500 feet in volume and is more than ...

A spot on the sun’s surface will likely disrupt Earth’s magnetic field, pulling the phenomenon to more states, forecasters ...

The Moon, Venus, and Saturn are expected to briefly align into a rare formation resembling a “smiley face” this week, Nasa ...

Don't forget to look up, skywatchers! Another round of auroras is heading our way, and for the third time this month. Here's ...

Stargazers can see 10-20 Lyrid meteors per hour during its peak. This meteor shower also occasionally produces fireballs.

A team of NASA-funded University of Northern Iowa researchers is exploring some of the deepest caves in the United States to ...

Meteorologist Taylor Stephenson explains the astronomy and meteorology behind the formation of the Northern Lights.

Meteorologist Taylor Stephenson explains the astronomy and meteorology behind the formation of the Northern Lights.

A geomagnetic storm will likely disrupt Earth’s magnetic field after a recent burst of energy from the sun’s surface, pulling ...

And my desire to see the northern lights for myself—the first time—only intensified ... told me as we walked along a gravel trail past the iconic formation. “If you look around in nature, and have a ...