A tiny fish is helping scientists understand how the anesthetic drug ketamine relieves depression. NPR's Jon Hamilton reports on research showing how ketamine altered the brain of a zebrafish. JON ...

New research published in PNAS from researchers at Duke University highlights a surprising finding: zebrafish have the ability to shed the lining of their intestines virtually overnight in a process ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. OKLAHOMA CITY (KFOR) – Genetic mutations in ...

Scientists uncover how zebrafish switch between cell division and direct differentiation to rebuild sensory organs, challenging long-held views on tissue regeneration. Study: Stem and progenitor cell ...

A zebrafish larva sits in agarose gel to stabilize it on a glass microscope slide. A microelectrode, which looks like a needle point, measures electricity in its brain, telling scientists how often ...

Professor Bruce Draper uses zebrafish as a model to study development. Work from his lab in the UC Davis College of Biological Sciences shows how certain genes are linked to sex change in fish and ...

A new study published in the peer-reviewed journal Nature explored the effects of giving psilocybin, the psychoactive compound found in magic mushrooms, to zebrafish. Interest has developed in recent ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. In 2003, a lost fictional clownfish named Nemo swim his way to box ...

Aug. 13 (UPI) --Every zebra fish begins life as a transparent embryo. Almost all of them end up with stripes. Now, researchers know why. Scientists at Ohio State University developed a mathematical ...

GRAND RAPIDS, Michigan — Huge cancer research is happening right in West Michigan. Scientists at the Van Andel Institute are using zebrafish to help develop stem cells for cancer research. Dr.

Stripes are common in our lives. It’s a pretty basic pattern, and easy to take for granted. As an applied mathematician who studies how patterns form in nature, though, I am wowed by the striped ...