A large survey of Ethiopian forage grasses has detected johnsongrass mosaic virus in 249 accessions, identified fifteen ...

The ancestor of the virus that causes COVID-19 left its point of origin in Western China or Northern Laos just several years before the disease first emerged in humans up to 2,700 kilometers away in ...

Fallout‘s Forced Evolutionary Virus, or FEV, is an artificial megavirus created by West-Tek’s NBC Division in the mid-2070s. It’s transmissible by injection, direct contact, or an aerosol solution.

Viruses evolve quickly mainly because of how they replicate and mutate. Unlike cells, viruses must invade a host cell and ...

Add Yahoo as a preferred source to see more of our stories on Google. A newly found giant virus from Lake Ushiku shows unusual spikes and a distinct way of disrupting a host nucleus, fueling debates ...

Newswise — Researchers studying strains of a lethal canine virus and a related human virus have determined why the canine virus was able to spread so quickly from cats to dogs, and then from sick dogs ...

Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...

Researchers at Cornell University identified the BC200 gene, which originated from a transposon in human DNA. This gene displays unusual mobility, retaining its ability to move within the genome while ...

Hopefully, you have already received your seasonal flu vaccine this year. These shots are highly effective at preventing illness, ultimately lowering the spread of the virus throughout the population.

A new study has shown that person-to-person variation in antibody immunity plays a key role in shaping which influenza (flu) strains dominate in a population. The work, published today as a Reviewed ...

Half of our genome is made of transposons — snips of DNA that can move and copy themselves. But they’re more than parasites or genetic junk.