The ability to visualise the internal anatomical structures of fish provides important information on their reproductive status and body condition and has made important contributions to many areas of ...

The female reproductive system includes organs that produce hormones like estrogen and progesterone. Ovaries release one mature egg each month during ovulation. Fallopian tubes transport the egg from ...

They live beside deadly predators without fear, cause chaos in luxury suburbs, and seem untouchable in both wild and urban ...

Our “samurai” should have never made it to the sands of Gamo Beach in Sendai Bay. This beach is historically too temperate ...

Have you ever wished you could swim like a fish? How about speak like one? In a paper recently published in the Journal of ...

Believe it or not, but ducks have a reputation for the unexpected: bizarre and intricate mating anatomy. According to ...

A third of fish living in the remote coastal waters of the Pacific Island Countries and Territories are contaminated with ...

Researchers at the Icahn School of Medicine at Mount Sinai, in collaboration with other leading institutions across the ...

As demand for critical metals grows, scientists have taken a rare, close look at life on the deep Pacific seabed where mining ...

Animals that researchers call “supersucklers” come back to nurse even after they can hunt, mate and fend for themselves.

SAR11 bacteria dominate the world’s oceans by being incredibly efficient, shedding genes to survive in nutrient-poor waters.

Reproductive disorders are diseases involving the reproductive system, including reproductive tract infections, congenital abnormalities, cancers of the reproductive system and sexual dysfunction. A ...