Abandoned Soviet Island Contained Quadruple Volcanoes That Caused a Violent Eruption in 1831 For almost two decades, experts ...

In the summer of 1831, strange things began to happen in the skies over Europe and North America. The sun shimmered blue and ...

In November 2021, Russia destroyed a defunct Soviet-era satellite in low Earth orbit, producing thousands of pieces of orbital debris. The test prompted the United Nations to draft a resolution ...

For the last year, Alaska's Mount Spurr has been showing signs of a potential eruption on the horizon. If an eruption happens, it would likely occur at Crater Peak, shown in the background of this ...

This Cold War outpost concealed more than submarines—it hosted a devastating eruption that cooled the planet nearly 200 years ago. Dangerous rocks may co-orbit with Venus, but new research ...

Italy's Mount Etna has erupted in spectacular fashion, sending ash, gas, and other volcanic material high into the sky above Sicily. Watch footage of the eruption.

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