DEAR DR. ROACH: I watched a show that described how a virus invades a cell and found it fascinating. What is the difference between a virus and a bacterial infection? -- G.D. ANSWER: Viral infections ...

Researchers have discovered viruses transported to the International Space Station evolve differently than on Earth in a remarkable biological breakthrough. According to research published in PLOS ...

The viruses that kill bacteria may be our best bet against antibiotic resistance — if we can understand how they win. When you purchase through links on our site, we may earn an affiliate commission.

Researchers at Columbia Engineering have built a cancer therapy that makes bacteria and viruses work as a team. In a study published today in Nature Biomedical Engineering, the Synthetic Biological ...

Scientists generally agree that eukaryotes, the domain of life whose cells contain nuclei and that includes almost all multicellular organisms, originated from a process involving the symbiotic union ...