The fin-powered drone could revolutionize deep-sea exploration ... “We can’t build a fish. But we can build a robot that moves like a fish and optimize it,” Cerdeira said in a statement.

a sail-like fin, and a long, slithery body," the NOAA's website describes. "Growing to more than 7 feet long, lancetfish are one of the largest deep-sea fish," the scientific agency adds.

Researchers discovered tiny features on sculpins' fins which ... Ocean, a fish called the sculpin grips the surface firmly to maintain stability in its harsh environment. Unlike sea urchins ...

s 1961 original, built in 2005 with high-tech fish-finding sonar and ... two fluke between 17 and 18 inches, fin to tip, and one over 18 inches. Black sea bass have to be over 12.5 inches, but ...

This oarfish was just the latest high-profile incident of a deep-sea creature ... The fish left an impression on Hayes, too. “What was really brilliant was its translucent orange fins ...

A walking fish with taste organs on its ... cells and taste sensors that help these sea robins figure out where to dig. The researchers detected high levels of activity from a gene called t1r3 ...

On arrival, visitors step onto docks and climb up to reach a strange offshore facility—half cruise ship, half high-tech laboratory ... including profitable fish like sea bass and shellfish ...