Common bottlenose dolphin

It looks like bottlenose dolphins may have more tricks up their fins than we knew. New research involving trained zoo dolphins seems to confirm that these mammals can sense electricity, much like other aquatic life. The talent may allow them to better hone in on hidden fish prey and navigate using the Earth’s magnetic field, the authors say.“Even AI Rappers are Harassed by Police” | AI UnlockedThe biological ability to sense electric fields is known as electroreception. All animals produce a weak electric field, but…

Like the orcas before them, the bottlenose dolphins have had enough. This past weekend, local reports from Japan noted several incidents of dolphins attacking and injuring swimmers, even in shallow waters.Threads Needs These Five Missing Features to Be a Twitter KillerJapanese outlet The Asahi Shimbun reported this weekend that one swimmer in his 60s was rammed by a dolphin swimming in the shallows on a beach in Fukui Prefecture. The incident happened in the early morning on Sunday, and the man received bites to his hands…

A common bottlenose dolphin (Tursiops truncatus).Image: Shutterstock (Shutterstock)A new study suggests dolphins can suffer from some of the same brain ailments as humans. Scientists in Scotland say they’ve found evidence across three species of dolphins that their brains can develop the classic markers of Alzheimer’s disease. The findings could help explain why dolphins regularly become stranded on land, but more research will be needed to confirm whether they trulyexperience Alzheimer’s-like illness.Alzheimer’s disease…

In case you didn’t know, the U.S. Navy has militarized sea mammals that help identify undersea mines, defend against enemy swimmers, and protect about a quarter of the U.S. nuclear stockpile. Recently, a team of researchers equipped some of the Navy’s dolphins with cameras and captured some remarkable footage of the cetaceans hunting and feeding.Though the dolphins are part of the Navy, they are allowed to do open-water swimming. The recent project witnessedsix bottlenose dolphins (Tursiops truncatus) catching over 200…