Gills and mammalian ears bear little resemblance ... did in a tour-de-force comparative genomic study that included a fish, an amphibian, a reptile, a mammal and even a horseshoe crab (Limulus ...

Research links human outer ears to cartilage in fish gills. Gene-editing experiments confirm evolutionary connection. Findings date back to marine invertebrates 400 million years ago.

Find Gaseous Exchange stock video, 4K footage, and other HD footage from iStock. Get higher quality Gaseous Exchange content, for less—All of our 4K video clips are the same price as HD. Video Back ...

Humans' outer ears may have evolved from the gills of prehistoric fish, a new study finds. Gene-editing experiments indicate that cartilage in fish gills migrated into the ear canal millions of years ...

The innovation, by a team at Helmholtz-Zentrum Hereon in Germany, employs a membrane technology and extracts oxygen from seawater—much like a fish’s gills ... uses a proton-exchange membrane ...

Commissions do not affect our editors' opinions or evaluations. Today’s average price of gas in the U.S. is $3.17 per gallon, unchanged from yesterday and last week and up $0.04 from last month.

Thousands of dead fish have washed up along the shores of Lake Apopka, alarming nearby residents and prompting an investigation.

Pakistan’s foreign exchange reserves have reached a four-year high, says a special assistant to the Prime Minister on political communication ...

Feb. 10, 2025 — In swarm research, a new method makes it possible to track the eye movements of fish automatically, non-invasively and in 3D. Researchers explain why this is important for ...