A study published in The Astrophysical Journal Letters reveals new insights into the triggering mechanisms of solar ...

A recent study published in The Astrophysical Journal Letters reveals new insights into the triggering mechanisms of solar ...

A geomagnetic storm unleashed by the sun on Sunday could create colorful auroral displays over parts of the United States ...

A pair of solar flares are expected to reach Earth on Tuesday, April 15, as geomagnetic storm could bring aurora to several northern states.

A rare solar storm could bring stunning auroras to parts of the United States where they are rarely seen. According to the National Weather Service’s Space Weather Prediction Center, colorful auroras ...

A powerful geomagnetic storm aimed at Earth could disrupt technology and bring a stunning celestial show as far south as ...

Traveling to a north-facing, high vantage point away from light pollution is the best bet to see the northern lights, ...

The strong solar storm, initially classified as a level 3 on a scale from 1 to 5 ... researchers have observed increasingly intense solar flares and coronal mass ejections erupting from the ...

The strong solar storm, initially classified as a level 3 on a scale from 1 to 5 ... researchers have observed increasingly intense solar flares and coronal mass ejections erupting from the ...

Photography experts told National Geographic that a wide-angle lens, an aperture or F-stop of four or less and a focus set to ...

Evan Lorenzen created a 1-centimer book full images and text to join a lunar “gallery” that will launch later this year.