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Published Robotic system offers hidden window into collective bee behavior
(via sciencedaily.com) Researchers have developed a temperature-modulating robotic system that can be seamlessly integrated into notoriously sensitive honeybee hives, providing both a never-before-seen view of honeybee behavior and a means to influence it.
Published Optical switching at record speeds opens door for ultrafast, light-based electronics and computers
(via sciencedaily.com) Imagine a home computer operating 1 million times faster than the most expensive hardware on the market. Now, imagine that being the industry standard. Physicists hope to pave the way for that reality.
Published Phytoplankton blooms offer insight into impacts of climate change
(via sciencedaily.com) The first study into the biological response of the upper ocean in the wake of South Pacific cyclones could help predict the impact of warming ocean temperatures, researchers believe.
Published Known active ingredient as new drug candidate against mpox
(via sciencedaily.com) Mpox -- previously known as 'monkeypox' -- is currently spreading worldwide. Researchers have now identified a compound that could help fight the disease.
Published Global experts propose a path forward in generating clean power from waste energy
(via sciencedaily.com) Scientists have created a comprehensive 'roadmap' to guide global efforts to convert waste energy into clean power.
Published Road noise makes your blood pressure rise -- literally
(via sciencedaily.com) If you live near a busy road you might feel like the constant sound of roaring engines, honking horns and wailing sirens makes your blood pressure rise. Now a new study confirms it can do exactly that.
Published Geoscientists shed a light on life's evolution 800 million years ago
(via sciencedaily.com) Is nitrate responsible for algae, flowers, and even your neighbors? A team of geoscientists have unearthed evidence that may indicate yes.
Published Robot caterpillar demonstrates new approach to locomotion for soft robotics
(via sciencedaily.com) Researchers have demonstrated a caterpillar-like soft robot that can move forward, backward and dip under narrow spaces. The caterpillar-bot's movement is driven by a novel pattern of silver nanowires that use heat to control the way the robot bends, allowing users to steer the robot in either direction.
Published Tackling counterfeit seeds with 'unclonable' labels
(via sciencedaily.com) As a way to reduce seed counterfeiting, researchers developed a silk-based tag that, when applied to seeds, provides a unique code that cannot be duplicated.
Published Biodegradable artificial muscles: Going green in the field of soft robotics
(via sciencedaily.com) Scientists have developed fully biodegradable, high-performance artificial muscles. Their research project marks another step towards green technology becoming a lasting trend in the field of soft robotics.
Published How fit is your gut microbiome?
(via sciencedaily.com) It is well known that the microbiomes of athletes are different from of those who are sedentary. To investigate how exercise shapes the gut microbiota in non-athletes, the study assessed information on the type, time and intensity of exercise in relation to microbiomes in a large cohort of middle-aged adults.
Published Memory B cell marker predicts long-lived antibody response to flu vaccine
(via sciencedaily.com) Memory B cells play a critical role to provide long-term immunity after a vaccination or infection. Researchers have now described a distinct and novel subset of memory B cells that predict long-lived antibody responses to influenza vaccination in humans. These effector memory B cells appear to be poised for a rapid serum antibody response upon secondary challenge one year later.
Published Copper artifacts unearth new cultural connections in southern Africa
(via sciencedaily.com) Chemical and isotopic analysis of artifacts from southern Africa called copper ingots reveals new cultural connections among people living in the region between the 5th and 20th centuries.
Published Babies or beauty? Ancient origin of how female butterflies invest
(via sciencedaily.com) When resources are scarce, most animals have to choose. A new study reveals an ancient origin to how female butterflies invest.
Published Towards reducing biodiversity loss in fragmented habitats
(via sciencedaily.com) By combining lab experiments and mathematical modelling, researchers have found a way to predict the movement of species that could guide conservation efforts to reconnect fragmented habitats.
Published Hidden 'super spreaders' spur dengue fever transmission
(via sciencedaily.com) For mosquito-borne diseases such as dengue fever, the abundance of the insects in places where people gather has long served as the main barometer for infection risk. A new study, however, suggests that the number of 'hidden' infections tied to a place, or cases of infected people who show no symptoms, is the key indicator for dengue risk.
Published Researchers create artificial enzyme for fast detection of disease-related hormone in sweat
(via sciencedaily.com) Researchers have developed a handheld sensor that tests perspiration for cortisol and provides results in eight minutes, a key advance in monitoring a hormone whose levels are a marker for many illnesses including various cancers.
Published Sea otters killed by unusual parasite strain
(via sciencedaily.com) An unusually severe form of toxoplasmosis killed four sea otters and could pose a threat to other marine wildlife and humans, finds a new study.
Published Sweets change our brain
(via sciencedaily.com) Chocolate bars, chips and fries - why can't we just ignore them in the supermarket? Researchers have now shown that foods with a high fat and sugar content change our brain: If we regularly eat even small amounts of them, the brain learns to consume precisely these foods in the future.
Published New water treatment zaps 'forever chemicals' for good
(via sciencedaily.com) Engineers have developed a new water treatment that removes 'forever chemicals' from drinking water safely, efficiently -- and for good.