The fading ocean green, a sign of phytoplankton decline, is a red flag for key ocean systems that sustain food chains and ...

The ocean is essentially our planet's climate control system, a massive engine that never stops working. For thousands of ...

An energized Pacific jet is spawning storms and atmospheric rivers directed at the Northwest, while California sits just ...

"This finding is the first direct evidence of water’s interstellar journey from clouds to the materials that form planetary ...

Dust brought back to Earth by China's Chang'e-6 mission contains rare meteorite relics that could change our understanding of sources of water and other life-essential ingredients in our solar system.

The storm is the result of an atmospheric river, a long, narrow band in the atmosphere that transports water vapor sometimes hundreds of miles. Sometimes called rivers in the sky, when they make ...

Researchers determined that few microplastics remain at the ocean's surface. Instead, they sit in the deep water columns: ...