Five years later, we remain two nations: one that feels justified in minimizing Covid and the other trapped in the memory of ...

Researchers have shown, for the first time, how the genetic material of the Nipah virus replicates in infected cells. The ...

Insect miRNAs can be transferred to their host plants upon feeding. This study shows that a conserved insect microRNA plays a ...

Dr Jason Bannan defended his agency's conclusion that Covid escaped from a lab, saying he was speaking up to counter ideas ...

You’re on your computer when an ad pops up. You think “Maybe I clicked the wrong link,” so you close it. Two more ads pop up, and before you know it, you’re trapped in a loop. For every pop-up window ...

Knowing where, when and for how long mallard ducks—natural carriers of avian influenza—stop and rest as they migrate can help predict the probability that they will spread bird flu to backyard poultry ...

34,691 people played the daily Crossword recently. Can you solve it faster than others?34,691 people played the daily Crossword recently. Can you solve it faster than others?

Norovirus can defeat most household cleaners. Here's what works ...

Multiple sclerosis (MS) and other conditions affecting the immune system can activate the John Cunningham (JC) virus, causing a potentially life threatening infection. The JC virus is common ...

It consists of three subsections stigma, stile and ovary as shown in the following diagram of longitudinal section of flower. The male reproductive part of the flower is known as stamen.