A digging robot inspired by the unique mechanisms employed by the Atlantic razor clam has been created by a group of researchers in the US.
As a specialist in prehistoric underwater archaeology, Dr Jonathan Benjamin looks at rising sea levels a little bit differently from most people.
Two miles down or more and darker than night, the ocean becomes a particularly challenging place for human searchers.
The Atlantic razor clam uses very little energy to burrow into undersea soil at high speed. Now a detailed insight into how the animal digs has led to the development of a robotic clam that can perform the same trick.
Autosub Long Range, a state-of-the-art autonomous underwater vehicle developed by the National Oceanography Centre, is about to be launched for a 30-day scientific expedition off the coast of Donegal in Ireland.
The weakly electric black ghost knifefish of the Amazon basin has inspired Northwestern University's Malcolm MacIver and an interdisciplinary team of researchers to develop agile fish robots that could lead to a vast improvement ...
(Phys.org) —University of California, San Diego electrical engineering professor Zhaowei Liu and colleagues have taken the first steps in a project to develop fast-blinking LED systems for underwater optical communications.
Pieces of pumice from the same volcanic eruption that caused the largest pumice raft seen in 50 years have continued to wash up on Queensland shores this week.
About 65 million years ago, an asteroid or comet crashed into a shallow sea near what is now the Yucatán Peninsula of Mexico. The resulting firestorm and global dust cloud caused the extinction of many land plants and large ...
While most Americans shop for holiday gifts and break out festive decorations, a team of 18 researchers will spend their holiday season at sea, using underwater robots to explore the extreme habitats of life under the sea ...