A 500 million-year-old fossil with a spider's brain structure suggests that arachnids may have evolved in the oceans.

Scientists found rare fossil footprints showing dinosaurs from different species walked together in ancient Alberta.

Brain scans reveal that even people who never caught Covid showed signs of accelerated brain aging due to pandemic stress and ...

In forest mice, a single loom sparked a volley in dPAG neurons that paralleled running speed. Open field cousins showed only a muted dPAG murmur even when their feet finally flew, meaning the ...

New research from Penn State shows how nuclear war could slash global corn yields by up to 87%, threatening food security.

Soft-bodied Cambrian fossils found in the Grand Canyon reveals how early animals evolved complex feeding systems over 500 ...

Millipede chemistry belongs to a narrow lineage. Only species from the subterclass Colobognatha produce terpenoid alkaloids.

NASA engineers revived a radiation-damaged space camera on Juno using heat—just in time to capture stunning images of Jupiter ...

Wheat’s root microbes help reduce fertilizer use, cutting costs, boosting yields, and lowering climate harm without new ...

Scientists have uncovered ancient human migration routes hidden beneath the sea, revealing how early humans moved between ...

A new model reads brain signals to identify memory categories, which could help develop memory-restoring tools for cognitive ...

Crackling shrimp sounds at night are helping scientists uncover which coral reefs are recovering - and which ones are in ...