'Tunabot: First robotic fish to keep pace with tuna
Mechanical engineers have created the first robotic fish proven to mimic the speed and movements of live yellowfin tuna.
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The life aquatic made clear with freshwater lens
A doctoral student has found a way to view the life of plants and animals in murky waters – by using a lens of freshwater.
Read moreAmericans would rather drive themselves than have an autonomous vehicle drive them
Are you willing to ride in a driverless car? Researchers studied how Americans' perceived cost of commute time changes depending on who's driving.
Read moreNew technology allows fleets to double fishing capacity — and deplete fish stocks faster
Technological advances are allowing commercial fishing fleets to double their fishing power every 35 years and put even more pressure on dwindling fish stocks, new research has found.
Read moreLook out, invasive species: The robots are coming
Researchers published the first experiments to gauge whether biomimetic robotic fish can induce fear-related changes in mosquitofish, aiming to discover whether the highly invasive species might be controlled without toxicants or trapping methods harmful to wildlife. Their findings indicate that even brief exposure to a robotic replica of the mosquitofish's primary predator can provoke meaningful avoidance behaviors and physiological changes associated with the loss of energy reserves, potentially translating into lower rates of reproduction.
Read moreNew vibration sensor detects buried objects from moving vehicle
Researchers will report a new laser-based sensor that effectively detects buried objects even while the detector is in motion. This new device offers a significant improvement over existing technologies, which cannot be operated on the go and lose accuracy in the presence of external sources of sound or vibration.
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