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Learn why socializing, especially around the holidays, can leave you feeling a bit down.

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Learn how the brain weighs emotional strain when deciding whether to seek information — or shut it out.

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Learn why killer whales sometimes wear dead salmon on their heads, and what that might mean.

Learn why playing classic video games, like Super Mario Bros. and Yoshi, can help young adults fight burnout and chronic ...

Learn more about the people who once used Grotta della Monaca as a sacred burial site.

Learn more about the most exciting species found around the world in 2025, from the deep sea to the western Himalayas.