Spreading Viruses
Viruses spread from room to room much more quickly than you might think.
Bacteria-Busting Robot
Researchers design tiny robots to battle antibiotic-resistant bacteria.
Roving Bacteria
Gut bacteria can escape into other tissues and cause serious illnesses.
Gut Microbiome
Gut bacteria are key players in everything from arthritis to depression.
Why Are Plants Green?
The dominance of green chlorophyll on Earth may have come after a more purple period.
Viral Infection Detection
A new test for viral infections promises cheaper and faster results.
Bash the Bug
Citizen scientists help search for the best treatments for tuberculosis.
Hardy Ancient Microbes
What helped certain kinds of bacteria survive through the ages and eventually thrive in hospitals?
Rapid Infection Detection
Scientists adapt a genetic engineering tool to the task of quickly diagnosing infections.
Germy Fabrics
Objects like blankets and stuffed animals can theoretically spread illnesses, but it’s unlikely.
Fungi Battery Recycling
Developing fungi that help to recycle old batteries.
Microalgae Digest Themselves
Plankton extend their survival by digesting their own internal constituents when nutrients become scarce.
Bread Mold Battery
Could fungi be a key to safer and longer lasting lithium ion batteries?
Cactus Water Filter
The drought-defying interior of the prickly pear cactus holds a secret to purifying water.
Insect Wings & Vision
Futuristic eye implants could fight microbes with structures that mimic the bacteria busting wings of insects.
Why Are Plants Green?
The dominance of green chlorophyll on Earth may have come after a more purple period.
Parasites & Chimp Behavior
A microscopic parasite compels chimpanzees toward their worst enemy.
Caffeine Eating Microbes
A major coffee pest consumes otherwise lethal doses of caffeine with help from a few of its friends.