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

The vermilion, amethyst and jade ribbons of the northern and southern lights are some of Earth’s most distinctive features.

Eruptions from sunspot AR3664 have created a geomagnetic storm that is delivering jaw-dropping northern lights on Earth. The ...

The first bits of data have come back from the trio of small satellites that make up NASA's EZIE (Electrojet Zeeman Imaging ...

What's the difference between a solar flare and a coronal mass ejection? And how do they lead to auroras?

Here's the full Moon calendar for May 2025 so you can plan your late-night sky sessions accordingly: Waxing Crescent: May 1–3 ...

Ready for the ultimate nocturnal thrill? Experience glowing waves, firefly forests, and more with these breathtaking ...

NASA's EZIE (Electrojet Zeeman Imaging Explorer) mission has taken its first measurements.

The disturbance to Earth's geomagnetic field due to these connections is what we call a geomagnetic storm. It's the solar ...

In every scientific discovery in the movies, a scientist observes something unexpected, scratches the side of his or her ...

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

Auroras are natural light displays that occur when charged particles from the sun interact with Earth’s magnetic field and ...