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8 results for "human body"
Scientists discovered the appendix independently evolved at least 32 times across hundreds of mammal species, proving it's far from the "useless organ" we learned about in school. This misunderstood body part actually supports your immune system and protects helpful gut bacteria.
American ultrarunner Ashley Paulson just ran 100 miles in 12 hours and 19 minutes, crushing the previous world record by over 17 minutes. The 31-year-old conquered the grueling distance at a Nevada race, proving what the human body can achieve with determination.
Scientists in London discovered that people can sense buried objects through sand without ever making contact, correctly identifying hidden cubes 71% of the time from nearly seven centimeters away. This isn't a mysterious new sense, just an impressive capability of our fingertips that nobody had measured before.
New research reveals humans can sense hidden objects through sand without touching them, a skill we share with shorebirds. The discovery could revolutionize robotics and assistive technology.
Bob Croft pushed human limits underwater, setting three world records in free diving while helping Navy scientists understand how the human body endures extreme ocean depths. The barrel-chested pioneer lived to 91, leaving behind a legacy of courage and discovery.
Engineers have created programmable building blocks that can change their flexibility instantly, like how muscles tense and relax. The breakthrough could lead to robots that adapt inside the human body or navigate tight spaces.
Scientists built the world's smallest programmable swimming robots, each tinier than a grain of salt, that could one day navigate the human body to fight disease. The breakthrough turns 50 years of science fiction into reality.
Scientists created a flexible, nontoxic battery inspired by electric eels that stays functional in extreme cold and could power medical implants safely inside the human body. The breakthrough solves a major challenge in biomedical devices.