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How plant ‘muscles’ fold up a mimosa leaf fast A mimosa plant revs up tiny clumps of specially shaped cells that collapse its leaflets, though why isn’t clear.

Here are 3 people-animal collaborations besides dolphins and Brazilians Dolphins working with people to catch fish recently made a big splash. But humans and other animals have cooperated throughout history.

We prioritize family over self, and that has real-world implications Two studies show how family bonds improve personal and mental health, suggesting policy makers should shift away from individualistic mindsets.

Many plans for green infrastructure risk leaving vulnerable people out Green infrastructure is one way to help combat climate hazards like flooding. But without equitable planning, only some communities will benefit.

These fish can recognize themselves in photos, hinting at self-awareness Cleaner fish recognize themselves in mirrors and photos, suggesting that far more animals may be self-aware than previously thought.

It's possible to reach net-zero carbon emissions. Here's how Cutting carbon dioxide emissions to curb climate change and reach net zero is possible but not easy.

Mysterious marks on Ice Age cave art may have been ancient records Hunter-gatherers during the Ice Age may have recorded when prey mated and gave birth, suggesting that these people possessed complex cognitive skills

Prairie voles can find partners just fine without the ‘love hormone’ oxytocin Researchers knocked out prairie voles’ oxytocin detection system. They weren’t expecting what happened next.

A new metric of extinction risk considers how cultures care for species Conservation efforts should consider relationships between cultural groups and the species important to them, researchers argue.

Muon scanning hints at mysteries within an ancient Chinese wall Density fluctuations within the ancient rampart encircling the city of Xi’an could be defects or yet-to-be-discovered archaeological finds.

The deadly VEXAS syndrome is more common than doctors thought The recently discovered inflammatory disease, VEXAS syndrome, typically occurs in men over 50, affecting nearly 1 in 4,000 in the United States.

Here are 7 new science museums and exhibitions to visit in 2023 The Grand Egyptian Museum is slated to open, as well as new exhibitions dedicated to space travel, the Galápagos Islands and more.