What is umwelt? Learn more about the concept that every animal experiences a different world and how researchers are using ...

Learn why September’s full moon returns so soon on Sunday evening, and how to see it beside Saturn.

Discover the top stories from Sept. 19 to Sept 25, 2026, including a new cat species discovered in Bolivia and what to know ...

Learn how African elephants treat their ailments with plants and other natural materials, showing the significance of self-medication in the animal kingdom.

Meet Gail, Brevard Zoo’s newest Masai giraffe calf who is part of a multigenerational conservation success story.

Learn how brain tissue donated to science after death gives clues about genetic changes in neurological disorders and how we ...

Learn how two Field Museum interns identified Jeanerpeton in a Mazon Creek fossil and what its toe pads reveal about early ...

Discover the top stories from Sept. 12 to Sept. 18, 2026, including a 10,000-year-old mastodon tooth found in California and ...

Learn how a wall unearthed near Notre-Dame could reveal where Gallic Lutetia stood, how Paris began, and whether its fire ...

Learn more about two new marine spider species discovered off the coast of British Columbia and how they're helping ...

Were there ever small dinosaurs? Learn about the dinosaurs that lived alongside ancient giants and how their size may have ...

Learn how flooding, dangerous wildlife, and tropical diseases could complicate Ash Dykes’s 400-mile kayak trip through the ...