A 2022 satellite photo shows smoke rising from a caldera on Tofua, highlighting the "looming threat" of the volcanic island.

It may be famous for its reliable 'Old Faithful' geyser, but one should never forget that Yellowstone National Park sits on ...

Scientists have uncovered the 140-million-year-old lost continent of Greater Adria, hidden beneath Southern Europe for ...

Scientists have long known that volcanoes shaped the near side of the Moon, visible from Earth. However, very little was ...

US President Donald Trump talked about it in his inauguration speech this year. Such an epic endeavor could help to answer ...

A team of researchers in Romania is using ancient records dating back to 16th-century Transylvania to investigate how the ...

An ocean may in time develop from a rift in the Afar Triangle, in the Horn of Africa which will be close to America.

A Japanese panel of experts issued guidance to greater Tokyo residents on Friday in the event Mount Fuji erupts, telling them ...

Lava from Hawaii's most active volcano created fountains that reached 700 feet Thursday during the latest episode of an ...

London Heathrow Airport said it was “fully operational” on Saturday, after an almost daylong closure sparked by an electrical ...