Microbes, Bacteria, Viruses

The rock from the Apex Chert in which the fossils were found

At 3.5 Billion Years Old, Are These the Oldest Fossils?

A new analysis of this decades-old find suggests that they were indeed once biological life—but not all are convinced

Acinetobacter baumannii

Instead of Killing Bacteria, Can We Just "Turn Off" Its Ability To Cause Infections?

Researchers could have an answer to antibiotic resistance, and it involves using epigenetics to reprogram bacteria

To find the roots of an unlikely connection, researchers are untangling lemur microbiomes. Here, ring-tailed lemurs feast at Serengeti Park in Hodenhagen, Germany.

What Lemur Guts Can Tell Us About Human Bowel Disease

Similarities between us and the cuddly primates could help us understand the origins of human illnesses—and treat them

Glowing proteins produced by the modified E. coli.

DNA Code Gets Two New Synthetic Letters—And Uses Them to Create a New Protein

Researchers hope the advance is a step toward producing a range of new compounds, including designer drugs and biofuels

Are Alien Microbes Clinging to the International Space Station? Probably Not

A report out of Russia claims extraterrestrial bacteria has been found on the space station, but there's plenty of room for doubt

Flooded area in Carolina, Puerto Rico, after the path of Hurricane Maria in the island.

Bacterial Infections Spread in Storm-Ravaged Puerto Rico and Texas

In the wake of Hurricanes Maria and Harvey, bacterial infections threaten communities struggling to rebuild

Flu pandemics begin when novel animal viruses start spreading between people.

How to Stop a Lethal Virus

With tens of millions of lives at stake, medical researchers are racing to create a revolutionary flu vaccine before the next devastating epidemic

An emergency hospital at Camp Funston, Kansas, 1918. “Of the 12 men who slept in my squad room, 7 were ill at one time,” a soldier recalled.

How the Horrific 1918 Flu Spread Across America

The toll of history’s worst epidemic surpasses all the military deaths in World War I and World War II combined. And it may have begun in the United States

BBC's "Downton Abbey" is one of the rare aspects of popular culture to show the grim costs of the 1918 flu pandemic.

Why Did So Few Novels Tackle the 1918 Pandemic?

Surprisingly few U.S. writers touched by the 1918 pandemic wrote about it. But flu lit appears more popular today than ever

A woman sells live poultry at the market in Gaosheng Township, where Long purchased chickens and later died from bird flu.

Is China Ground Zero for a Future Pandemic?

Hundreds there have already died of a new bird flu, putting world health authorities on high alert

The glowing end of a tapeworm took fourth place in the competition. 200x magnification

Revel in the Big Details of Tiny Things With These Prize-Winning Images

Skin cells, tape worms and fuzzy mold are among this years top photos

Cheers!

Did Lager Beer Originate In South America?

Residue from 1,000-year-old pots suggests people in Patagonia were fermenting beverages with lager yeast well before the Bavarians

Behind Saturn's icy rings is the moon Tethys, illuminated by the planet's reflected sunlight.

How Scientists Engineered Cassini’s Final Demise

After a rich scientific life, Cassini went out in a blaze, becoming one with the planet it had revolved around for so long

Since the Hepatitis A outbreak was identified in March, over 19,000 people have been immunized against the disease.

San Diego Is Dousing Its Streets With Bleach to Contain Hepatitis A Outbreak

The outbreak is primarily affecting the city’s homeless population

Astronaut Rick Mastracchio poses with the bacteria grown with antibiotics on the International Space Station

Why Bacteria in Space Are Surprisingly Tough to Kill

Learning how space changes microbes might help fight antibiotic resistance here on Earth

Yes, oysters can get herpes.

Oysters Can Get Herpes, And It's Killing Them

A deadly virus threatens to decimate oyster populations around the world

It's a blob! It's a brain! It's a bryozoan!

Brain-like Blob Found in Canadian Pond

The rarely seen creature, which is a type of bryozoan, is comprised of thousands of tiny organisms

Astronauts traveling to Mars may be able to pack a little lighter with microbes that could make nutrients and the building blocks of plastic.

Could Astronauts Harvest Nutrients From Their Waste?

A new study suggests that modified yeast feeding on human waste can make useful byproducts for long missions in space

No ornamental fish antibiotics are regulated by the FDA.

This Is Why Taking Fish Medicine Is Truly a Bad Idea

Those who misuse aquatic antibiotics are playing a dangerous game with their health, doctors and veterinarians say

This protein powder is made of bacteria that use hydrogen as their energy source. Not the most appetizing thought for some, but the researchers who developed this say using this as livestock feed could free up land for other purposes.

Scientists Make Food From Bacteria, Water, Electricity, and a Whole Lot of Patience

You may have heard that Finnish scientists had made food from electricity, but the truth is more complicated

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