A high-resolution camera system aboard the Mars Express Orbiter has returned stunning images of “snaking” gashes across the foot of Arsia Mons, one of the red planet’s massive volcanoes. The European ...

Weapons stored in bunkers at Clark Air Base in the central Philippines are "safe and secure" despite the eruption of Mount Pinatubo, a Pentagon spokesman said Thursday. The Guardian newspaper in ...

Rising more than twice the height of Mount Everest, Olympus Mons dominates the landscape of Mars and holds the title of the ...

A volcanic eruption in southwest Iceland began Monday night after weeks of intense seismic activity. This marked the the first time in 50 years that a largely populated area had to be fully evacuated ...

After changing its national currency to Bitcoin and enforcing mandatory acceptance at businesses in September, El Salvador is looking to up the ante by building a “Bitcoin City” at the base of ...

This eye-catching satellite photo shows Simushir, a little-known Russian island and former Soviet naval base, featuring four end-to-end volcanoes that are evenly spaced and in a surprisingly straight ...

The country made headlines earlier this year when it became the world’s first to accept bitcoin as official tender. The new “bitcoin city” will be constructed in the shape of a coin near the base of ...

El Salvador will build an oceanside “Bitcoin City” at the base of a volcano, President Nayib Bukele said on Saturday. Bukele said the city will be circular to represent the shape of a large coin and ...