This breathtaking aerial view captures an active volcano erupting with spectacular lava fountains and glowing rivers of ...

Though it was ebb tide, the waves continued to relentlessly erode the mass of mud volcano material that claimed their free ...

Venus is an inhospitable place, with temperatures soaring to several hundred degrees Celsius (hundreds of degrees Fahrenheit) ...

Nasa developed non-rubber, airless metal tyres using Nitinol. These puncture-proof tyres adapts to harsh terrain and extreme ...

On August 24, A.D. 79, the residents of Pompeii encountered a horrifying sight: a behemoth pillar of smoke, ash, and volcanic material rising 10 miles from the summit of Mount Vesuvius, which had lain ...

In a recent study, researchers dated a historic lahar called the Electron Mudflow to the summer of 1507, establishing a way ...

While Denver and Aurora’s reservoirs are much lower than normal, neither city says they’re ready for harsher water ...

Alaska Airlines canceled 10 flights statewide Wednesday due to ash drifting over Alaska from an erupting volcano on Russia’s Kamchatka Peninsula. Scientists said more ash could be on the way, ...

An ash cloud spewing from a volcano on Russia's Kamchatka Peninsula led to numerous flight cancellations across Alaska on Wednesday. Ash associated with the recent eruption of Shiveluch ...

President Donald Trump has renewed threats to bomb Pickaxe Mountain, a site near Iran’s Natanz nuclear enrichment site where ...

Thousands were evacuated from the area surrounding Indonesia's Mount Merapi as it erupted Sunday, with residents advised to ...

Venus is active. For a long time, researchers had assumed the opposite. Now, ETH Zurich has even managed to find evidence of ...