Researchers have isolated a giant virus, which was named Jyvaskylavirus. The discovery shows that giant viruses are more common in northern regions than researchers have thought. It also illustrates ...

Giant viruses, which measure about 10 times the size of a typical cold virus, infiltrate cells and inject their DNA through a special portal known as a "stargate." Now, detailed new images have ...

Giant viruses might not be visible to the naked eye, but their presence in oceans could shape the future of marine ecosystems—and even human health. In a groundbreaking new study published in Nature ...

Add Yahoo as a preferred source to see more of our stories on Google. pandoravirus Scientists have just discovered hundreds of new giant viruses, in a comprehensive study covering oceans across the ...

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 ...

Viruses rely on the machinery of their host cells to produce proteins, but some giant viruses encode a key part of this toolkit in their genome, enabling them to direct the host cell to produce more ...

Maddy has a degree in biochemistry from the University of York and specializes in reporting on health, medicine, and genetics. Maddy has a degree in biochemistry from the University of York and ...

The single-celled organism Naegleria fowleri ranks among the deadliest human parasites. Researchers have now discovered viruses that infect this harmful microbe. Named Naegleriavirus, these belong to ...

In garden ponds and in oceans, in desert soil and in industrial water-cooling towers, matters of life and death are playing out unseen by the human eye. Here, giant viruses prey on single-celled hosts ...

Viruses have a ubiquitous presence in the world. Their population is estimated to be 10 31, 10 times greater than the nonillion (10 30) of microbes on the planet--a figure that surpasses the number of ...

Researchers have debated whether viruses, which have genes but no cellular structure, should be considered forms of life. A new study suggests they should, showing that giant viruses have some of the ...