A new University of California San Diego study published in Cell challenges a long-standing assumption about how animal viruses become capable of sparking human epidemics and pandemics. Using a ...

Many pandemic viruses emerged naturally – but there’s one that most likely came from a lab - Research provides benchmark for distinguishing natural outbreaks from scenarios involving lab leaks ...

Learn how scientists identified genetic clues that distinguish natural viral spillovers from lab-handled viruses — and why ...

SCHOOL groups and tourists are visiting a cave with bats that carry Marburg virus, previously flagged as having pandemic ...

Researchers have devised a new tool for discerning between naturally occurring viral outbreaks and those resulting from lab ...

Racoon dogs are implicated as one of the potential animals that could have been the source of Covid A team of scientists say it is “beyond reasonable doubt” the Covid pandemic started with infected ...

Add Yahoo as a preferred source to see more of our stories on Google. A new study supports the theory that the coronavirus that caused the COVID-19 pandemic originated from Hunan Seafood Wholesale wet ...

An international team of scientists published a peer-reviewed paper Thursday saying genetic evidence indicates the coronavirus pandemic most likely originated with a natural spillover from an animal ...

Health officials are alarmed by more than 50 confirmed human cases of a bird flu variant across seven states this year, with a new case confirmed this week in a California child without known contact ...

If you are an animal lover, you might be able to understand the difficult position animal shelters are in right now. After record adoptions in the first year and a half of the pandemic, shelters are ...

This guest essay reflects the views of Julie Castle, chief executive of Best Friends Animal Society, which collects data from more than 7,900 shelters and rescue groups. As we mark the five-year ...

The Hunan Seafood Wholesale wet market in Wuhan, China, has long been considered the most likely source of the coronavirus that caused the COVID-19 pandemic. That theory is now supported by a new ...