New larvae-attracting gel could boost coral reef restoration
UC San Diego researchers develop nanoparticle gel that enhances coral larvae settlement, potentially reversing reef decline.
Living tattoos for buildings
Graz University of Technology researchers develop microbial façades that protect, repair surfaces, and filter air pollutants.
Jellyfish bot catches a ride on underwater waves
Caltech engineers have taught CARL-Bot to position itself to catch a ride on underwater vortex rings rather than fighting the turbulence.
Flamingos create water tornados to trap their prey
Researchers from the University of California, Berkeley, discover flamingos’ unique feeding technique using feet and beaks underwater.
Amphibious robot mimics doggy paddle
Researchers at South China University of Technology (SCUT) University developed an amphibious robotic dog featuring unique paddling mechanisms inspired by canine swimming.
Eco-friendly aquatic robots can be safely eaten by fish
EPFL researchers develop biodegradable, edible robot using Marangoni effect for safe environmental monitoring without harmful polymers.
Bionic springtail bug can leap 23 times its body length
Researchers at Harvard University have engineered an bug-inspired microrobot that vaults, climbs and scoops objects in challenging terrains.
Mini swimming bot inspired by marine flatworms
EPFL engineers develop credit-card-sized aquatic bot with undulating fins capable of hauling heavier loads than itself while preserving delicate underwater habitats.
Manta rays inspire the fastest swimming soft robot yet
Researchers at North Carolina State University have engineered an energy-efficient soft robot capable of intricate vertical manoeuvres beneath the waves.
Mussel-inspired adhesive becomes unglued on command
Scientists at Humboldt University of Berlin in Germany have developed a bio-based, mussel-inspired adhesive that loses stickiness when oxidised, enhancing recycling and repair.