Ocean temperatures well below freezing in Earth’s deep-past glacial phases imply some very salty waters. At the height of a ...

High in the Arctic, a cluster of new findings from Greenland is forcing scientists to redraw some of the most basic diagrams ...

Social media users shared a cosmic claim about an alleged secret NASA document named "Project Anchor" leaking online in 2024.

Scientists uncover how ancient ocean salt controlled carbon storage and shaped global temperatures at the end of the last ice ...

A rapid climate collapse during the Late Ordovician Mass Extinction devastated ocean life and reshuffled Earth’s ecosystems.

Recent studies have found the existence of vast, hitherto unknown reservoirs of primordial water thousands of kilometers below the Earth's surface, which could offer clues to understanding the process ...

The deepest reaches of the Arctic Ocean contain one of the most desolate environments on our entire planet. It is known as ...

Our planet has a memory. Deep within ice cores and ocean sediments lies evidence of a time when Earth looked fundamentally ...

New models suggest that Europa has very little tectonic activity at its seafloor, which is potentially catastrophic news for ...

Every second of last year, the Earth’s oceans absorbed the equivalent in energy to 12 Hiroshima-sized atomic bombs. Global ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

For the eighth year in a row, the world’s oceans absorbed a record-breaking amount of heat in 2025. It was equivalent to the ...