The tallest volcano in Europe, Italy's Mount Etna, and the world's most active volcano, Kilauea in Hawaii, erupting again.

When the fuming and rumbling at Mount Spurr, a giant volcano northwest of Anchorage, started picking up in October, Alaska’s ...

President Putin expressed optimism about early contacts with the new U.S. administration, while warning 'Western elites' ...

President Donald Trump chided Ukrainian President Volodymyr Zelenskyy after Vice President JD Vance, one of the ...

Russian officials appointed a new ambassador to the U.S. this week, announcing their intention to send Alexander Darchiev to Washington to help mend the troubled relationship between the two ...

A deadly ash cloud preserved the man's brain as glass for thousands of years.

Scientists provide real-life examples of global tsunamis and supervolcanic eruptions that could devastate Earth, inspired by Hulu’s show “Paradise.” ...

President Trump will meet with President Volodymyr Zelensky of Ukraine on Friday after falsely asserting that Ukraine started ...

Things change fast in Donald Trump’s world. A few days ago, the US president falsely branded Ukrainian President Volodymyr ...

A rare sequence of heating and cooling triggered the chain of chemical reactions that turn organic material into glass.

About Trump's warm attitude toward Putin, the American president's resentment toward Ukraine, and the prospect of World War ...

There are places where women can feel comfortable and confident, regardless of whether they are traveling for the first time ...