Monitoring microorganisms on the International Space Station

Crew members on the International Space Station have a lot of company—millions of bacteria and other microbes. The human body contains 10 times more microbes than human cells, and bacteria and fungi grow in and on just ...

Review of nanomaterials for antiviral coatings

Antiviral coatings based on nanomaterials could help reduce the risk of transmission of infectious diseases, according to new work in the International Journal of Surface Science and Engineering. The Indian team has reviewed ...

Astronauts test virus-fighting surface coating

Astronauts aboard the International Space Station (ISS) are conducting experiments with an antimicrobial surface coating designed to fight the spread of bacteria and viruses.

Peel-off coating keeps desalination cleaner and greener

A removable coating that can be used to clean desalination membranes has been developed by KAUST researchers. The nontoxic coating could provide a safer and more efficient alternative to harmful chemicals used to clean reverse ...

Lighting the way to porous electronics and sensors

Many common household items and devices have a coating that improves performance. For example, the thin Teflon coating on cookware helps prevent food from sticking to the surface. However, it's difficult to prepare—at room ...

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