Article reviewed by Govind Kaigala, PhD at the University of British Columbia. Stay up to date on the latest science with Brush Up Summaries. In situ hybridization (ISH) is a molecular technique that ...

"It's a whole new way of looking at what's in the ocean." In this undated file photo, a large group of yellowfin tuna is shown in the waters off Vibo Valentia, Calabria, Italy. Giordano Cipriani/Getty ...

A study from the University of Michigan Health Rogel Cancer Center and Department of Pathology shows that further testing in ...

OSLO (Reuters) - Scientists have tracked fish off New York by following the traces of DNA left in the water, a technique that could help gauge life in rivers, lakes and the oceans around the world, a ...

This scaly world-record breaker looks much younger than she is. Or so scientists say. The approximate age of the oldest-known aquarium fish housed at a San Francisco Bay Area aquarium for the past 85 ...