The virus condenses ... had the technology to image cells at a fine enough resolution to look closer,” says Maria Pia Cosma, a synthetic biologist at the Centre for Genomic Regulation in Barcelona.

More than a million people a year are already dying from infections caused by microbes that are resistant to treatment – it's ...

The U.S. is up to 1,227 confirmed measles cases this year. Michigan has its second outbreak of the year and Utah has seven ...

A microscopic parasite quietly infects the brains of millions worldwide. Known scientifically as Toxoplasma gondii, this tiny ...