These ghostly hoops have been spotted above volcanic events around the world. But how they form has long been a mystery.

A calm sailboat floats below Mount Stromboli, Aeolian Islands, Italy, where volcanic ash meets the Mediterranean Sea.

If the 1.5 degrees Celsius temperature rise limit set at the Paris climate summit is breached, extreme rain deemed a once-a-decade rainfall event will occur 1.5 times every 10 years and be over 10% ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. As comet 3I/ATLAS continues its exciting journey through our solar ...

The interstellar comet 3I/ATLAS could be covered in erupting "ice volcanoes," new observations suggest. Researchers found evidence that as the comet approached the sun, a series of cryovolcanoes ...

Satellite images from Sentinel-5P and Meteosat-12 captured the ash plume spreading across the region.ESA Earth Observation/X The Hayli Gubbi volcano in Ethiopia erupted explosively on Sunday, November ...

University of Birmingham volcanologist Mike Cassidy argued that the biggest danger could come, not from Yellowstone and Mount Etna, but from hidden volcanoes that appear dormant and are barely ...

This build took 70+ hours of hot gluing and assembling the volcano structure. This Match Chain Reaction resulted in an amazing chain reaction domino of 30,000 matches! Enjoy!Do me a solid and hit the ...

HAWAII VOLCANOES NATIONAL PARK, Hawaii – A magnitude 4.6 earthquake rattled Hawaii's Kilauea volcano just before midnight, local time on Wednesday, according to the United States Geological Survey ...

The Hayli Gubbi volcano in the rural northeast of Ethiopia erupted November 23. Afar Communication Bureau via Facebook A volcano in northern Ethiopia erupted Sunday, marking its first known eruption ...

Two conversations have stayed with me over the past 25 years. Around 2001, a European Union official in Beijing — where I was then a UK diplomat — told a group of us that the reason countries such as ...

This is read by an automated voice. Please report any issues or inconsistencies here. A long-dormant volcano in northern Ethiopia erupted over the weekend, covering nearby villages in ash and ...