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 ...

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

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

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 a fossilized capybara tooth could point to a drastically different climate in the Atacama Desert almost nine ...

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

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

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

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

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

Sitting a lot during the day may be bad for your health but sedentary behavior with regular interruptions may lower risks of ...