A world in warming, under most circumstances, tipping toward deep cooling does seem counterintuitive; yet, Earth's geological ...

The study revealed that another mineral, ferrihydrite, a water-rich ferric oxyhydroxide, is widely present in Martian dust ...

Today, oxygen levels are significantly higher, weakening that feedback loop. As human activity continues to add CO₂ to the ...

At the Pacoima Wash in San Fernando, a person called 911 to report seeing a woman in the fast-moving waters, the Los Angeles ...

Mars may be tens of millions of kilometers away, but for planetary scientists, the most revealing rehearsal space sits in the North Atlantic. Iceland’s mix of ice, fire and wind offers a rare ...

When Earth was a molten inferno, water may have been locked safely underground rather than lost to space. Researchers ...

Plankton play a central role in a climate process that scientists now say may behave more aggressively than once thought. As ...

Atmospheric river threatens to unleash deadly debris flows through LA’s wildfire scars. Officials warn: “Get out of the way.” ...

Seven thousand years ago, people living on the Atlantic edge of Europe built a massive wall of stone where land met water.

A woman in her 70s died after being swept into the sea at MacKerricher Beach in Mendocino County, California, on Monday, Dec.

Scientists group these dragon stones into three main types: fish-shaped, hide shaped, and hybrid. Fish-shaped stones tend to appear at higher spots near mountain springs, while hide-shaped stones ...

At 12:22 p.m. on Tuesday, the National Weather Service released a flood watch valid from 4 p.m. until Thursday Dec. 25, at 10 p.m. for Malibu.