Learn how a Stanford team transplanted human brain tissue into mice to study disease while weighing the ethical questions ...

Discover the top stories from Sept. 12 to Sept. 18, 2026, including a 10,000-year-old mastodon tooth found in California and a new blood test that could provide early detection of pancreatic cancer.

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

Discover the top stories from Sept. 5 to Sept. 11, 2026, including photos of an octopus riding a dolphin and how a daily ...

Learn how tracing the brain’s separate origins helped researchers grow nerve cells that could aid studies of ALS and spinal muscular atrophy.

Learn how Tigrino’s DNA and museum specimens helped researchers untangle the identities of five tiger cat species.

Learn how a fossilized capybara tooth could point to a drastically different climate in the Atacama Desert almost nine million years ago.

Learn more about the first-ever 3D map of an ovary and how it could reshape our understanding of fertility, menopause, and women's reproductive health.

Discover how the latest geophysical analysis in and around King Tut’s tomb further supports the theory of hidden chambers, potentially untouched for centuries.

Learn about a new blood test that could allow physicians to detect pancreatic cancer in its earliest stages by combining ...

Learn more about the vaccine schedule changes brought forth by the current administration and why so many medical ...

Learn more about the thousands of objects Yellowstone staff have removed from the park's hydrothermal features, including 280 ...