Viruses attack nearly every living organism on Earth. To do so, they rely on highly specialized proteins that recognize and ...
When scientists sent bacteria-infecting viruses to the International Space Station, the microbes did not behave the same way they do on Earth. In microgravity, infections still occurred, but both ...
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How Long Do Cold and Flu Germs Live on Surfaces?
The common cold and diseases like influenza are caused by germs called viruses. These germs are infectious and can stay on surfaces and make you sick if they enter your body. How long they can "live" ...
New research shows how surface material and temperature change how long viruses survive and whether they can still spread.
Live Science on MSN
Viruses that evolved on the space station and were sent back to Earth were more effective at killing bacteria
Near-weightless conditions can mutate genes and alter the physical structures of bacteria and phages, disrupting their normal interactions in ways that could help us treat drug-resistant infections.
ZME Science on MSN
A giant virus from a Japanese pond hints that complex life originated from a viral infection
In the murky waters of Ushiku-numa, a freshwater pond just northeast of Tokyo, a microscopic drama has been playing out for ...
Add Yahoo as a preferred source to see more of our stories on Google. The idea that a single-celled bacterium can defend itself against viruses in a similar way as the 1.8-trillion-cell human immune ...
The researchers took a “safety-first” approach. They deliberately excluded all viruses that infect humans or animals from the ...
Most germs in public toilets spread through hands and air rather than toilet seats, making hygiene far more important than avoiding sitting.
Cold and flu season is approaching, and with both RSV (Respiratory syncytial virus) and COVID-19 surging, it could potentially be a “tripledemic.” In addition to vaccines, protection from these ...
When the flu hits your household, it’s not just the sick person who needs attention— germs can linger on surfaces for hours or even days, ready to infect someone else. Knowing how to properly clean ...
The COVID-19 virus is not the only troubling microbe that lurks in our poop. Buoyed by the success of wastewater surveillance to monitor for the coronavirus, some Bay Area communities are now applying ...
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