Newly discovered Egyptian carnivore named after Anubis, ancient Egyptian god of...

New study ranks hazardous asteroid effects from least to most destructive

Morning Glory Pool

Sea scorpions: The original sea monster

Representative Image: A Glacier cave on Perito Moreno Glacier, in Los Glaciares National Park, southern Argentina. Credit: Martin St-Amant/Wikipedia

Megafaunal extinctions driven by too much moisture

The giant sloth megatherium was a vegetarian

Japan Tsunami 2011

Lessons from Parkfield help predict continued fault movements after earthquakes

Retreating Yukon glacier caused a river to disappear

Radioactive Minerals

1...264265266...686Page 265 of 686