The lava flows and ash clouds were probably caused by the collapse of a flank of Etna’s southeast crater, authorities said, ...

The Hubble constant, a set number that connects a galaxy’s speed to its distance from Earth and tells us how fast the ...

Mount Etna, Europe's most active volcano situated on the Italian island of Sicily, once again stirred to life on Monday, unleashing a dramatic display of volcanic activity. Italy's ...

Using a nuclear explosion yield of 81 gigatons, scientists can sequester 30 years' worth of carbon dioxide emissions, the ...

Sicily's Mount Etna put on a fiery show on Monday, sending a cloud of smoke and ash several kilometres into the air. Although ...

A haze in the sky over New Brunswick this week likely came from wildfires raging in Western Canada but may pose a risk for ...

Crater still smouldering after tourists flee strongest volcanic blast in four years - Footage shared on social media shows ...

Sicily's Mount Etna has put on a fiery show, sending a cloud of smoke and ash several kilometres into the air, but officials ...

Federal authorities are moving to drop a racial discrimination lawsuit against the Sheetz convenience store chain, part of a ...

For Good, where we take a look at some of the most significant elements of the new footage and highlight important ...

ASKAP telescope discovered Teleios, a perfectly spherical radio-only object in Milky Way with diameter up to 157 light-years.

Mount Etna erupted early Monday morning, sending plumes of volcanic ash into the air above Sicily and forcing tourists to ...