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Microbes, Bacteria, Viruses

New Research

This Slo-Mo Sneeze Video Shows Just How Far Spray Clouds Can Spread

Gross as it may be, by mapping the ejected sneeze droplets, researchers hope to better control the spread of disease

As more countries and companies send spacecraft to other worlds, scientists are worried about potential contamination risks. Here, NASA's Curiosity rover takes a self-portrait on Mars.

Think Big

Can We Save Mars From Ourselves?

When we travel to Earth-like worlds, contamination may be inevitable

Like humans, captive Komodo dragons tend to impose their microbes upon their environments.

Captive Komodo Dragons Share Their Teeming Microbiome with Their Environment, Just Like Us

Komodos could be the perfect model for studying host-microbe interactions

Think Curiosity is cool? You ain't seen nothing yet.

Think Big

How the Next Generation of Mars Rovers will Search for Signs of Life

The Mars 2020 rover doesn’t even have a name yet—but it already has an ambitious goal

New Research

When It Comes to West Nile Virus, Atlanta’s Cardinals May Be Our Feathered Saviors

New research suggests the bright red birds are viral “super-suppressors”

Haiqiang Chen tests his UV oven at the University of Delaware

New Research

Summer Produce Could Last Longer With These Five New Technologies

Scientists seek solutions to slow the inevitable process of decomposition

A new type of antibiotic is effective against antibiotic-resistant bacteria like Methicillin-Resistant Staphylococcus aureus (MRSA).

New Research

Scientists Find New Type of Antibiotics Hiding in the Human Nose

This whiff of success could be just the beginning of many new antibiotics

Sully Vent in the Main Endeavour Vent Field in the northeast Pacific, similar to the environment LUCA would have lived

New Research

Behold LUCA, the Last Universal Common Ancestor of Life on Earth

New discoveries suggest life likely descends from the inhospitable environment of deep sea vents

A drone shot of a researcher collecting data on cryoconite holes on the Greenland Ice Sheet.

Journey to the Center of Earth

The Tiny World of Glacier Microbes Has an Outsized Impact on Global Climate

Microbes living on glaciers collectively cover an area the size of New Hampshire—and they could have a big influence on global climate

Cool Finds

Extremeophile Worms Discovered Living in Toxic Colorado Cave

Sulphur Cave in Steamboat Springs is home to a new species of blood-red worm capable of living in a cave full of hydrogen sulfide

The longer a structure has been exposed to the water, the more weathered it appeared.

New Research

This “Lost Underwater City” Was Actually Made by Microbes

Though these formations may not be evidence of a lost city, they show off some intriguing chemistry

Cool Finds

Australians Make Beer Out of Belly Button Lint

Melbourne’s 7 Cent Brewery will debut a Belgian-style Witbier later this month brewed using yeast strains cultivated from its founders’ navels

Washing your hands will make them clean, but it may not get rid of the microbes that live there.

Your Skin’s Microbial Inhabitants Might Stick Around, Even If You Wash

This tiny ecosystem is surprisingly stable from months to years, study reveals

Modern microscopes can image red blood cells in stunning detail.

Early Microscopes Revealed a New World of Tiny Living Things

A cloth merchant turned a device for checking his wares into an instrument fit for science

New Research

Every City Has a Unique Microbial “Fingerprint”

From architecture to microbes, every city is different

People planning to travel to high-elevation locations in Central and South America like Mexico City are breathing a sigh of relief.

Trending Today

The CDC Says High Elevation Regions Are Safe From Zika

It’s welcome news for anyone with travel plans

A prototype airplane lavatory by Boeing uses UV rays to zap germs.

Trending Today

The Sky Might Soon Be Flush With Self-Cleaning Bathrooms

A new Boeing prototype lavatory zaps germs with UV rays

Say hello to your little friends.

New Research

Virus Genes in Human DNA May, Surprisingly, Help Us Fight Infections

Bits of ancient viral invaders woven into the human genome seem to boost our immune system

Thousands of infants born in Brazil have been reported to show signs of microcephaly, like Alice pictured here being comforted by her father.

How Can Viruses Like Zika Cause Birth Defects?

While the link between Zika and microcephaly is uncertain, similar diseases show how the virus might be affecting infants

Mom and baby share a lot, including their microbial ecosystems.

New Research

Does Having a C-Section Alter Baby’s First Microbiome?

A study of cesarean babies swabbed with birth canal fluids suggests that some newborns may be missing out on helpful microbes

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