The Sun has hurled the most intense burst of radiation at Earth in more than two decades, a reminder that our star can flip ...

A rare and intense energy flare from the sun has reached our planet, leading to what scientists say is the most violent solar ...

A powerful burst of solar energy from the sun is racing toward Earth, and while it’s setting off alerts among scientists and ...

A 2020 satellite photo shows the immense power of 7-story waves crashing along the Portuguese coast. Later the same day, a ...

The Northern Lights could return to Northern California on Monday. A coronal mass ejection, known as a CME, arrived from the ...

Earth will be experiencing the largest solar radiation storm in over 20 years today, according to the National Weather ...

DUBAI, United Arab Emirates (AP) — Hackers disrupted Iranian state television satellite transmissions to air footage ...

The sun sure has woken up this week, unleashing a powerful X-class solar flare on Jan. 18 that hurled a colossal, fast-moving ...

A California startup wants to bounce sunlight from orbit onto Earth after dark, and the idea is stirring up serious debate.

A powerful flare has unleashed a severe solar storm that could cause auroras and satellite disruptions on Earth.

The newly released Copernicus Sentinel-2 satellite image was captured over the South Atlantic Ocean in December.

The UK has been warned to expect a "severe" solar storm after the Sun blasted a powerful X-class solar flare in Earth's ...