Alexa isn't just a useful smart home program, it also hides a variety of Easter eggs referencing movies, video games, and more.

NOAA projected Sunday’s northern lights will have a Kp index of five—on a scale of nine—which means the aurora borealis moves further away from the poles and will “become brighter” and ...

The SWPC's forecast indicates that aurora borealis could be visible as far south as central Wisconsin. Monday's forecast has a Kp index of four. For indexes in this range, the lights will likely ...

Wayne Schlingman, PhD, director of the Arne Slettebak Planetarium at The Ohio State University, breaks down the cause of the Aurora Borealis — and how it was possible to view the light display in your ...

As the solar activity that causes the aurora borealis is expected to reach the peak of its 11-year cycle in the next year, opportunities to see it are booming via cruises, train trips and tours.

The northern lights, or aurora borealis, have been a near-weekly occurrence in recent months. Back in May of 2024, aurora borealis lit up the skies for nearly a week straight, and in October ...

Timing, location, and even a bit of luck play a big role in witnessing the aurora borealis, but with solar activity reaching its peak this year, there's no better time to plan your trip.

The cosmic superstructure Quipu is more than 13,000 times the length of the Milky Way, and its mass is 200 quadrillion times ...

Thad McCauley wanted to be an astronaut when he grew up. Instead, he became an art teacher. But now his art is in space.

A discovery made by a NASA CubeSat has revealed that the historic solar storm of 2024, which caused the aurora borealis to be visible as far south as Florida and the northern Caribbean, also produced ...