Tag Archives: volcanoes

In 2015, a video of hammerhead sharks and silky sharks swimming in an underwater volcano, with high water temperatures and acidity levels, went viral. Nicknamed “shark shark”, people wondered if there was any place where sharks couldn’t survive. (Spoiler alert: There are a few, like Mount Everest and your backyard …

On the last day of the Cretaceous period, a 7.5-mile-wide asteroid smashed into the Yucatan peninsula in Mexico and changed the arc of life on Earth. Sixty-six million years later, scientists have used supercomputers to recreate the devastation of that infamous impact in unprecedented detail. The models are helping to …