Supernovas may have played a role in two of Earth’s largest mass extinctions, study suggests
New research suggests the violent explosions of dying stars may have caused two of Earth’s biggest mass extinctions millions ...
Scientists Warn That Volcano Near Alaska's Largest City Could Erupt in 'Next Few Weeks or ...
A volcano near Anchorage, Alaska's largest city, could erupt in the 'next few weeks or months,' the Alaska Volcano ...
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World’s oldest-known meteor crater discovered in Australia is 3.5BILLION years old and ...
He said: "It would be near the diameter of the impact that resulted in the extinction of the dinosaurs, Chicxulub crater, which is the second-largest impact structure on Earth. "So, it is likely ...
Mount Spurr volcano in Alaska ‘likely’ to erupt in the coming weeks or months: scientists
Alaska’s Mount Spurr, a volcano about 80 miles away from the state’s largest city, will “likely” erupt in the coming weeks or ...
A volcano near Alaska’s largest city could erupt in the coming weeks or months ...
A volcano near Alaska’s largest city is showing new signs of unrest, with experts saying the likelihood of an eruption at ...
Volcano near Anchorage, Alaska, could erupt in coming weeks, scientists say
The Alaska Volcano Observatory said signs indicated a Mount Spurr eruption was likely, though not certain, in the weeks or ...
Earth's oldest-known crater discovered in outback is 3.47 billion years old, study finds
The crater, located near the Pilbara town of Marble Bar, is thought to have been created 3.47 billion years ago.