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Soft Matter Jul 18, 2023

Droplet levitation: A new way to explore airborne viruses and microorganisms

Self-sustained levitation of millimeter-sized droplets was recently discovered by researchers at Tyumen State University, in Russia, during an experiment to select combinations of immiscible liquids, which don't form homogeneous ...

Bio & Medicine Jul 17, 2023

Researchers craft 'origami DNA' to control virus assembly

Griffith University researchers have played a key role in using DNA "origami" templates to control the way viruses are assembled.

Ecology Jul 6, 2023

Study finds viruses can help host bacteria survive in man-made environments

Viruses in man-made environments cause public health concerns, but they are generally less studied than bacteria. A recent study led by environmental scientists from City University of Hong Kong (CityU) provided the first ...

Biotechnology Jun 29, 2023

Virus-like transposons cross the species barrier, study shows

Scientists have known for decades that genes can be transferred from one species to another, both in animals and plants. However, the mechanism of how such an unlikely event occurs remained unknown. Now, researchers from ...

Bio & Medicine Jun 26, 2023

Yeast dust makes a cheap, fast virus test

Researchers from The University of Queensland have made a dust from baker's yeast that can detect COVID-19 and could safeguard communities against future pandemics.

Ecology Jun 22, 2023

Are viruses keeping sea lice at bay in wild salmon?

More than 30 previously unknown RNA viruses in sea lice have been identified by University of British Columbia (UBC) researchers. Sea lice are parasitic copepods (small crustaceans) found in many fresh and saltwater habitats, ...

Plants & Animals Jun 22, 2023

Varroa mites and deformed wing virus make honeybees more susceptible to insecticides

Controlling for Varroa mites, the parasitic mites that feed on honey bees and serve as vectors for viral diseases like deformed wing virus (DWV), can help with improving honeybee populations and make bees less susceptible ...

Evolution Jun 22, 2023

Bee disease offers rare insights into RNA virus origins

Two similar strains of a destructive honeybee disease have vastly different origin stories, revealing the ability of viruses to adapt rapidly and the risk this poses to global agriculture, according to new research involving ...

Biochemistry Jun 20, 2023

Scientists discover critical factors that determine the survival of airborne viruses

Critical insights into why airborne viruses lose their infectivity have been uncovered by scientists at the University of Bristol. The findings, published in the Journal of the Royal Society Interface today, reveal how cleaner ...

Ecology Jun 15, 2023

Tick-borne Bourbon virus infects people, wildlife in St. Louis area

On a cold spring morning, Washington University in St. Louis virologist Jacco Boon, Ph.D., and wildlife ecologist Solny Adalsteinsson, Ph.D., flap and drag a large white flag through a woodsy area on the western edge of St. ...

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