Buried "megaripples" — some the size of five-story buildings — are helping scientists piece together the devastation ...

The six-mile-wide asteroid punched a one-way ticket toward extinction for all non-avian dinosaurs. Some 66 million years ...

Scientists have created a new map of "mega ripples" on the seafloor caused by the Chicxulub asteroid impact that wiped out the dinosaurs, revealing further the events that led to the devastating mass ...

Japan on Tuesday marked 14 years since a devastating earthquake and tsunami rocked the country's northeast and triggered a ...

When the Palisades fire raged and winds whipped ash and debris into the Pacific Ocean, scientists with the National Oceanic ...

Union Minister Jual Oram asserts in Parliament that no objections were received from tribal councils or activists regarding ...

The incredible aftermath of the Chicxulub asteroid impact—one of the most cataclysmic events in Earth’s history—is unfolding ...

The 2019 volcanic explosion on Whakaari/White Island, which killed 22 people touring the crater and severely injured 25, is one of New Zealand's worst disasters.

In 2021, a team led by Dr Gary Kinsland of the University of Louisiana at Lafayette found evidence that the impact and resulting tsunami left "megaripples" of sediment 16 meters (53 feet) high and 600 ...