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Simple Color Indicator Makes Prosthetic Devices Easier to Master

Robotics, Tech /

Operating a robotic arm, prosthetic hand, or rehabilitation device is more challenging than it may seem. Picking up an egg requires precise force—too little and it slips, too much and it cracks. For prosthetic users or stroke patients, this precision is difficult due to limited or absent visual and tactile feedback. Without sufficient sensory information, […]

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cientista chilena descobriu probiótico que impede proliferação da bactéria cancerígena helicobacter pylori no estômago humano, e ainda ajuda a regular a flora intestinal. a pesquisa foi publicada

Chilean scientist finds probiotic that blocks cancer-causing stomach bacteria

Healthcare, Medicine /

A Chilean researcher has developed a probiotic that inhibits the growth of the cancer-associated bacterium Helicobacter pylori in the stomach while also supporting a healthy balance of intestinal bacteria. The findings were published in the Electronic Journal of Biotechnology. 17-Year Study Yields Probiotic Against H. pylori After 17 years of research, scientists have transformed the

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Robot dogs will be deployed to patrol stadiums during the World Cup

Applied Science, Robotics /

The 2026 FIFA World Cup in North America will introduce an unusual security measure: robotic dogs. In the United States, operations will use the Spot robot from Boston Dynamics, while Mexico will deploy the K9-X, developed by China’s Unitree Robotics and already trialed ahead of the tournament. Both four-legged machines are fitted with cameras to

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Blood nanofilter removes Alzheimer’s proteins in hours, potentially reversing dementia

Healthcare, Medicine /

Swiss scientists have created a novel blood-filtering device that removes the toxic proteins linked to Alzheimer’s disease—beta-amyloid and tau—from the bloodstream. These proteins build up in the brain and contribute to cognitive decline, but early clinical studies suggest that reducing their levels can improve memory and thinking abilities within weeks. Nanofilter Technology Targets Existing Alzheimer’s

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Chinese scientists created new atomic nuclei, pushing scientific boundaries

Nuclear & Particles, Physics /

Chinese scientists have created two previously unobserved atomic nuclei—Berkelium-235 and Americium-231—that exist for only about 75 seconds, according to a study in Physics Letters B. The discovery extends knowledge of the periodic table and puts current nuclear theories to the test. The experiment was carried out at the Institute of Modern Physics of the Chinese

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Meet the astronauts of Artemis III as they prepare for NASA’s most ambitious journey to the Moon

Astronomy, Space & Environment /

NASA’s newly announced Artemis III crew is gearing up for one of the most challenging missions ever undertaken in the effort to return to the Moon. NASA has announced the crew for Artemis III and released new information about what may become one of the most demanding human spaceflight missions ever planned. Set for 2027,

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Scientists Turn Seawater into Drinking Water Without Harmful Brine

Chemistry, Science /

A new solar-powered desalination technology converts seawater into drinking water while eliminating brine waste and extracting valuable minerals. Billions of people worldwide still lack reliable access to safe drinking water. The United Nations estimates that around 2.2 billion people do not have safely managed drinking water services. To meet rising demand, regions like California and

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Underground Detector Reveals First Ghost Particle Findings

Physics, Quantum Physics, Uncategorized /

NEW YORK (AP) – Scientists operating a huge underground detector designed to study some of the universe’s most elusive particles announced their first major findings on Wednesday. The Jiangmen Underground Neutrino Observatory (JUNO) in China began gathering data in August to investigate neutrinos—tiny particles that have existed since the Big Bang. Invisible Particles Passing Through

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Researchers unveil a floating buoy engineered to repel jellyfish

Biology, Plants & Animals /

Researchers at the Universitat Politècnica de València and the University of Alicante developed an innovative floating buoy that prevents jellyfish from reaching shorelines, reducing the likelihood of stings for swimmers and beachgoers. The buoy incorporates a range of electronic devices, power systems, and specially designed coils that produce electromagnetic fields. These fields immobilize jellyfish and

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Microbial degradation of biodegradable sensors reveals soil dynamics

Biology, Biotechnology /

New degradable sensors may provide valuable insights into the hidden yet vital microbial communities within soil. Developed by researchers at Lancaster University, University of Colorado Boulder, and University of Manchester, the sensors measure biological activity by incorporating a degradable material that soil microbes consume. The sensors have the potential to uncover valuable insights about soil

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