Terrified tourists were seen scrambling for cover as they were pelted with lava from an exploding volcano in Guatemala.

Two lava flows descend Mount Etna during ongoing eruptive activity near Nicolosi, Catania, Italy, Tuesday, Aug. 26, 2025.

Informed by science from the Smithsonian Astrophysical Observatory and astronomers worldwide, this “documentary that you can walk through” visualizes the cosmos in a 3-D introduction to the universe ...

Dotsero is still technically active and the youngest volcano in Colorado. The United States Geological Survey defines “active ...

Before we get to the scene of the eccentric toy company CEO gathering his staff in a conference room in North Andover nine years ago, holding up a squishy stress ball, and declaring “This is the ...

In this space news roundup, Berly McCoy and Regina Barber of NPR's Short Wave talk about tiny autonomous "transformers" that can explore the moon, a debate about the expanding universe, and more.

With its colourful blossom, hot springs and enigmatic islands, a cruise around this exhilarating country makes for an ...

A link to the pasts.

Moose Lake State Park in Moose Lake, Minnesota, houses a museum that’ll change the way you look at every rock you see for the ...

Stretching across a vast volcanic landscape, this highway cuts through an ancient lava field that was formed by powerful ...

A trailer loaded with fireworks erupted in flames along a Tennessee interstate Saturday night, sending pyrotechnics shooting across the roadway and forcing authorities to temporarily shut down traffic ...

Mount Etna in Italy is one of the most well-studied volcanoes in the world. It has been erupting for thousands of years, and ...