The possible aurora borealis coincides with the Perseids meteor shower, with hundreds of meteors likely visible in the night ...

Answers to those questions could come from a telescope with the world’s largest digital camera, a project with initial ...

On its record-breaking pass by the Sun late last year, the Johns Hopkins APL-built Parker Solar Probe captured stunning images from within the Sun’s atmosphere. Taken closer to the Sun than we’ve ever ...

The unprecedented images will help scientists unravel the mysteries of solar wind and its impact on Earth, according to NASA.

Auroras (also called the northern and southern lights) are visible from the ground after powerful solar storms, but these ...

Before defining what a light-year is, we should define what a light-year is not: It is not a measure of time, but rather a ...

Watch the pair of amazing time-lapses of the Aurora Borealis from the International Space Station captured by NASA astronaut ...

The US space agency reveals highly-detailed imagery of massive plumes of solar material spewing out into space.

The period from October 6 to 13 is an exciting week for the skywatching community, as stunning auroras are visible in many ...

Speeding around the Earth at 28,000 km/h, NASA astronaut Nichole Ayers captured an incredible view of a phenomenon known as a ...

The northern lights are expected to grace the skies of some northern states in the wake of a coronal mass ejection from the sun.

Much of Michigan could see the northern lights June 24 and June 25, according to NOAA's Space Weather Prediction Center (SWPC ...