New Yorkers love taking things to extremes, so it’s no surprise that cold plunging is hot amongst wellness-obsessed ...

Santorini’s biggest problem in recent years has been overtourism. Now, after a swarm of earthquakes earlier this year, the ...

Robert Hammond is the president and chief strategy officer of Therme Group US and the founder of the newsletter Culture of ...

The eruption lasted 29 hours between 9:26 a.m. Hawaiian time Wednesday through 1:49 p.m. Thursday, according to the U.S. Geological Survey. During the last eight hours, fountains shot up to 600 feet ...

Heathrow Airport stirred back to life late Friday, with flights slowly resuming about 18 hours after an inferno at an ...

Decades of road salt use is taking a toll on New York City’s water reservoirs. City officials say salinity levels tripled in ...

Britain’s Heathrow Airport has closed for the full day Friday after an electrical substation fire knocked out its power, disrupting flights for hundreds of thousands of passengers at one of Europe’s ...

Scientists say Mount Spurr — about 80 miles from Anchorage — is becoming more seismically active, spewing large amounts of dangerous gasses and heating up at its surface.

The Mount Lewotobi Laki Laki volcano in south-central Indonesia has erupted, sending an ash column 26,000 feet high and ...

The National Transportation Safety Board said these area bridges have "unknown levels of risk of collapse" from vessel ...

Kilauea began continuously releasing lava from its summit caldera inside Hawaii Volcanoes National Park on Wednesday morning ...