Learn more about the Echinus Geyser at Yellowstone Park, which recently erupted, but may not sustain into the summer.

Learn why personalized ads that appear after searching for or talking about an item make us feel uncomfortable and less likely to buy.

Learn how bacteria survived a simulated asteroid impact and could travel between planets on asteroid debris.

Learn how microscopic food traces in ancient pottery reveal the varied ingredients of prehistoric European cuisine.

Learn how Permian-era fossils from Brazil led researchers to a tetrapod with a twisted jaw from a lineage once thought ...

Learn how four decades of solar observations uncovered hidden changes inside the Sun and what they could mean for future ...

Learn about the fatal encounters between two groups of killer whales, bringing the idea of whale cannibalism into question.

Learn why the launch date of Artemis II has been pushed back to April 2026 and what factors NASA must consider before a ...

Learn more about the ozone hole, how it was created, how it was healed, and what message it offers about climate change.

Learn how newly discovered Purgatorius fossils in Colorado’s Denver Basin are filling gaps in the Paleocene fossil record and ...

Learn about geologic formation on Mars that resemble spiderwebs, serving as records of ancient groundwater flow on the planet ...

Learn how water bears (tardigrades) reacted to simulated Martian regolith, what the results reveal about toxic compounds in ...