Lily the barn owl reveals how birds fly in gusty winds

Scientists from the University of Bristol and the Royal Veterinary College have discovered how birds are able to fly in gusty conditions—findings that could inform the development of bio-inspired small-scale aircraft.

Toward nanorobots that swim through blood to deliver drugs

Someday, treating patients with nanorobots could become standard practice to deliver medicine specifically to parts of the body affected by disease. But merely injecting drug-loaded nanoparticles might not always be enough ...

Researchers discover vulnerability of a dangerous hospital pathogen

Each year, more than 670,000 people in Europe fall ill through pathogenic bacteria that are resistant to antibiotics, and 33,000 die of the diseases they cause. In 2017, the WHO named antibiotic resistance as one of the greatest ...

Glucose biofuel cells may soon power implants

(PhysOrg.com) -- Researchers in Grenoble, France have for the first time successfully implanted glucose biofuel cells in living rats. The results suggest such cells may one day use the body’s own glucose and oxygen supplies ...

Graphene-DNA biosensor selective, simple to create

(PhysOrg.com) -- Graphene and DNA can combine to create a stable and accurate biosensor, reports a study published in the nanotechnology journal Small. The tiny biosensor might eventually help doctors and researchers better ...

New mathematical model for amyloid formation

Amyloids are aggregates consisting of stacks of thousands of proteins bound tightly together. Their formation is involved in several widespread disorders, including Alzheimer's disease and Type II diabetes.

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Bodily fluid

Bodily fluids are liquids that are inside the bodies of animals. They include fluids that are excreted or secreted from the body as well as body water that normally is not.

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