The torpedo-shaped glider — named “Redwing” —  will measure water depth, temperature and salinity, and send data back to ...

Redwing, an autonomous underwater vehicle, aims to collect data for ocean and climate research while circling Earth.

One of the largest migrations on Earth happens in the dark ocean every night, as tiny jelly-like organisms work together to emerge from the deep sea to the surface. Biologists think the ocean ...

Credit: Teledyne Marine/Cover Images A self-piloting submarine has embarked on a record-breaking mission that could change ...

University of Colorado Boulder Professor Nicole Xu is developing biohybrid robotic jellyfish by integrating tiny microelectronic systems into the live animals. Xu has about 15 to 20 moon jellyfish in ...

Darting around the pool as a group of swimmers stands in the shallow end, the dolphin looks much like those that jump through hoops and perform acrobatics at theme parks.

Autonomous underwater robots give marine scientists the opportunity to study what happens during an algae bloom in both time and space. Kongsfjorden, Svalbard, May 2022: It's spring, the sun is ...

A seagoing glider that uses heat energy from the ocean to propel itself is the first "green" robot to explore the undersea environment, U.S. researchers say. They said the glider had crisscrossed the ...

Trawling restrictions not only benefit fish and shellfish; anemones and corals are also becoming more common, according to a ...