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Tech Xplore / Six-legged robot learns to walk from a stick insect

Do you ever see an ant skittering across your kitchen counter and wonder how this little bug overcame all the obstacles in your home just to get there? Insects use their tiny nervous systems to walk with surprising dexterity—a ...

Aug 27, 2026
Phys.org / Honey bees can serve as sentinels for environmental health

Honey bees (Apis mellifera) are widely known as essential pollinators, but researchers using a "One Health" approach have also identified them as biological sentinels of environmental health. Honey bees continuously interact ...

Aug 28, 2026
Phys.org / Beyond the Petri dish: Testing tomorrow's drugs in human blood

The COVID vaccine is perhaps the first thing many people think of when they hear about mRNA-based drugs. Small packages of genetic material are sent into the body, prompting cells to produce useful proteins in the fight against ...

Aug 27, 2026
Phys.org / Reworked tRNAs enable protein design with up to 34 amino acids

Scientists have been hard at work for more than 20 years to instruct biological systems, such as E. coli cells, to produce proteins they don't naturally produce. Success could mean faster, cheaper, more innovative solutions ...

Aug 26, 2026
Phys.org / Using AI to thwart election misinformation

Election rumors, such as unverified accounts of voter fraud, have run rampant in the U.S. in recent years. Powered by the speed of social media and artificial intelligence (AI), it can be hard for people to know what messages ...

Aug 27, 2026
Medical Xpress / New mRNA immunotherapy eliminates pancreatic tumors in mice

Inspired by the work of the RNA Therapeutics Institute at UMass Chan Medical School and the development of the COVID vaccine, Marcus Ruscetti, Ph.D., and Chaitanya Naimesh Parikh, Ph.D. '26, have developed an immunotherapy ...

Aug 25, 2026
Tech Xplore / Vertical microrods boost electricity generation from evaporation by accelerating ion flow

Evaporation, the process by which water becomes vapor and disperses into the environment, draws heat from its surroundings. This heat, also known as atmospheric thermal energy, is abundant but diffuse, making it difficult ...

Aug 25, 2026
Phys.org / 'Like uprooting tree stumps'—pulling nanoscale anchors creates tiny pores that could speed biosensor manufacturing

A new manufacturing method could help move the production of nanoscale sensors from specialized fabrication facilities to conventional semiconductor manufacturing plants.Publishing in Science Advances, researchers from KTH ...

Aug 27, 2026
Phys.org / Permafrost thaws worldwide as active layers deepen from 2000 to 2024

An international study led by researchers at the George Washington University indicates clear global evidence that permafrost is thawing across much of the planet. Using more than two decades of field observations from 156 ...

Aug 26, 2026
Phys.org / Planting fake customer reviews hurts businesses big time, study finds

The capital of any business comes in (at least) two categories. There's the kind that has a price—land, cash holdings, etc.—and a less tangible, priceless kind. Reputational capital falls squarely into the latter category. ...

Aug 27, 2026
Medical Xpress / Children of centenarians often live longer and face lower cardiovascular risks, analysis finds

Adults with at least one parent who reached age 100 lived longer and had substantially lower risks of cardiovascular disease and hypertension than people whose parents had shorter lifespans, according to a study published ...

Aug 26, 2026
Phys.org / NASA telescope honors Nancy Grace Roman, architect of space-based astronomy

The Nancy Grace Roman Space Telescope is set to launch this weekend aboard a SpaceX rocket from Kennedy Space Center in Florida. When it becomes operational early next year, it will transform our view of the universe.

Aug 28, 2026