Stunning displays of purple and green hues brightened the night sky on Tuesday. But the strong geomagnetic storm isn't over.

After two previous failed attempts, astronomers using South Africa's MeerKAT radio telescope have reported the first radio ...

On Nov. 11-12, a G4-level geomagnetic storm lit up the skies to produce bright northern lights. Here is everything to know and how to see them.

Try to find the darkest, most open area possible, though elements in the foreground — buildings, trees, bridges — help anchor ...

Launch, land, repeat – it starts today,” said Blue Origin commentator Eddie Seyffert as the company marked off an achievement matched on Earth by only one other entity: the vertical landing of an ...

A coronal mass ejection is a massive burst of plasma and magnetic energy from the sun that can light up Earth’s skies with ...

For the first time, astronomers have detected a massive eruption — severe enough to devastate the atmosphere of a nearby ...

The ESA/NASA Solar and Heliospheric Observatory (SOHO) captured a coronal mass ejection erupt from the far side of the Sun.

A coronal mass ejection from a distant star has been confirmed for the first time, raising questions about how such events ...

This is exciting news for our capacity to investigate nearby stars, but further reduces the chances of life around the most ...

In a small blow to the search for extraterrestrial life, a nearby star shot out a strong enough coronal mass ejection to ...

The Northern Lights illuminated parts of Tuesday night’s sky in Connecticut. News 8 viewers who saw the Aurora Borealis ...