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Microbes, Bacteria, Viruses

A picture snapped by Spirit near Home Plate shows silica formations poking out of the soil, which may have been formed by microbial life.

Mysterious Martian ‘Cauliflower’ May Be the Latest Hint of Alien Life

Unusual silica formations spotted by a NASA rover look a lot like structures formed by microbes around geysers on Earth

Chimpanzees engage in social grooming in Gombe National Park.

New Research

Social Contact Helps Beneficial Gut Bacteria Spread

A study of chimp poop suggests that social animals share a collective microbiome that might help regulate health

New Research

Microbe Cells Don’t Outnumber Your Own

For years people have cited the ten-to-one ratio, with microbes dominating human cells, but that number is probably wrong, according to recent research

Microbes are now known to play many roles in the upper atmosphere: forming clouds, causing rain, and maybe even changing climates.

Age of Humans

Living Bacteria Are Riding Earth’s Air Currents

The high-flying microbes can travel across the globe, spreading disease or even changing climates

A researcher examines the mummified hand of Ötzi the Iceman.

New Research

The Iceman’s Stomach Bugs Offer Clues to Ancient Human Migration

DNA analysis of the mummy’s pathogens may reveal when and how Ötzi’s people came to the Italian Alps

Marburg virus is one of the pathogens the WHO recently identified as most dangerous.

Trending Today

These Are the World’s Most Dangerous Emerging Pathogens, According to WHO

You may not know their names, but health officials are concerned about the epidemic potential of these illnesses

Detailed view of "Magic Circle Variation 5" with hand- and laser-cut paper

Cool Finds

Cut Paper Sculptures Capture the Intricacy of Natural Architecture

Laser and hand cut papers arranged in layers evoke the patterns of microbes, moss, cells and more

The cute-yet-contentious tardigrade

New Research

Tardigrades Stir Up Controversy and Showcase Science in Action

Rival scientists quickly challenge recently published research about water bears’ mysterious genomes

What gives your local Chardonnay that je ne sais quoi? It just might be the regional microbes.

New Research

Wine Gets Some of Its Unique Flavors From Regional Microbes

Small genetic differences in a single species of yeast produce distinct mixes of chemicals that contribute to terroir

Cool Finds

Amsterdam Has a Museum for Microbes

Micropia is devoted to the world of the unseen

Cool Finds

Some Sexually Transmitted Microbes Might Be Good for You

There’s a whole lot of bacteria and viruses that pass from person to person, using any means they can find

Some of the wildlife in Botswana carry bacteria resistant to anti-malarial drugs typically used by tourists

New Research

African Wildlife May Be Acquiring Antibiotic Resistant Bacteria From Nearby Humans

The finding points to ways that ‘superbugs’ might spread

Doomsday mushrooms?

Anthropocene

Death By Fungus, and Other Fun Facts About Fungal Friends and Foes

This Generation Anthropocene episode highlights oft overlooked organisms that may help us better understand human impacts

New Research

The Color White Has a Dark Past

From race to wealth to cleanliness, the color’s connotations have a long history

Trending Today

Why the International Olympic Committee is Worried About Water Quality in Rio

Viruses and bacteria may threaten swimmers in the 2016 summer games

Brain tissue infected with Naegleria fowleri glows green.

New Research

Brain-Eating Amoebas May Kill You With Help from Your Own Immune System

The amoeba’s presence in the brain triggers swelling that may do more harm than good

New Research

Think Ocean Water is Gross? Sand Is Way Grosser

New research shows that microbes take longer to decay in sand than at sea

An Anopholes mosquito, the vector for malaria, taking a blood meal from a tasty human.

New Research

Mosquitoes Can Carry, and Deliver, a Double Dose of Malaria

Insects that are already carrying one strain are more likely to pick up a second infection and harbor higher numbers of parasites

What Makes Day Old Water Taste Funny?

It might be full of microbes and carbon dioxide, but a leftover glass of water is still (probably) safe to drink

Variegated squirrels, like the one pictured above in Costa Rica, may carry a virus that causes encephalitis in humans.

New Research

A Squirrel Virus May Have Killed Three Squirrel Breeders in Germany

A mysterious set of deaths seem to be linked to the rodents

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