Virus

Scientists have uncovered a new pathogen transmitted to humans by ticks, reminding us that one of the biggest threats to our health is zoonotic diseases. The upside is that the more we know, the better our survival odds become.

It's all too easy to pick up a viral infection in shared spaces – whether from tiny droplets in the air containing these particles, or touching doorknobs and countertops. A new material with nanospikes could pierce these viruses and keep us safe.