Collaborate Disseminate
If you want to gather oceanographic data over long distances, the use of an “underwater glider” is often the best way to go. A novel system from California-based company Seatrec should soon power such vehicles, utilizing the temperature gradient of oce… Continue reading Seatrec tech uses changes in temperature to power underwater gliders
A stunning shot looking up at a pair of reef sharks during sunset has won the prestigious 2021 Underwater Photographer of the Year contest. The spectacular highlighted images this year span everything from surreal undersea wrecks to rare glimpses of li… Continue reading The best of the 2021 Underwater Photographer of the Year Awards
Even though lifeguards are essential to maintaining safety at swimming pools, they can’t always see everything that’s happening, nor can all pool operators afford to pay their salaries. That’s where a new swimmer-saving underwater robot is designed to … Continue reading Underwater robot rises from the depths to save drowning swimmers
Things can get very chaotic on the ocean floor, making it difficult for underwater robots to keep from being swept away. New research, however, suggests that by copying the structure of the starfish, they could actually be pressed into place.Continue R… Continue reading A starfish-shaped body could help underwater robots stay put
When scientists wish to gather oceanographic data over long distances – but without disturbing marine life – autonomous “underwater gliders” are often used. A new one is claimed to be highly maneuverable, yet it has no external propulsion or steering s… Continue reading Powered “underwater glider” has no external moving parts
Any unsuspecting swimmers diving off the coast of Cannes, France, may think they’ve stumbled onto some kind of ancient Easter Island-type civilization swept into the sea long ago, but they’d actually be seeing the work of underwater artist Jason deCair… Continue reading Massive sunken heads take up residence on the seabed
Baca Architects has been hired by marine contractor Subcon to lead the design of the new Australian Underwater Discovery Centre (AUDC). Reached by jetty, the building will be situated 2 km (1.2 miles) out from the shoreline and will be partially submer… Continue reading Whale-shaped marine observatory reveals life below the waves
When it comes to developing robots that can move efficiently through water, scientists regularly turn to creature’s like squid and jellyfish for inspiration, and a UK research team has just produced one that can swim with the best of them. The soft and… Continue reading Jellyfish-inspired robot moves like nature’s most efficient swimmer
When it comes to developing robots that can move efficiently through water, scientists regularly turn to creature’s like squid and jellyfish for inspiration, and a UK research team has just produced one that can swim with the best of them. The soft and… Continue reading Jellyfish-inspired robot moves like nature’s most efficient swimmer
Robotics has advanced in leaps and bounds over the past few decades, but in terms of decentralized coordination in robot swarms, they far behind biological swarms. Researchers from Harvard University’s Weiss Institute are working to close the gap, and have …read more
Continue reading Robotic Fish Swarm Together Using Cameras and LEDs