A recent 7.3 magnitude earthquake off Alaska's Aleutian Peninsula triggered tsunami warnings, stirring memories of the 1958 Lituya Bay megatsunami. While the immediate threat subsided, Alaska's ...

A major California fault once thought to be stable is quietly shifting beneath neighborhoods, schools, and it could lead to a ...

A team of scientists put together a global database of submarine mud volcanoes. Orders of magnitude more are still bubbling, ...

A magnitude of 4.4 earthquake jolted Delhi-NCR on Thursday morning, with the epicentre located in the Jhajjar district of Haryana, 51 kilometres west of Delhi. The tremor occurred at 9:04 am IST at a ...