Microbes
- Environment
Six things that shouldn’t pollute your drinking water
These are why drinking untreated water can be harmful. But keep in mind, today’s water-treatment plants still won’t remove all of these.
- Earth
Explainer: How is water cleaned up for drinking
Unless you’re drinking well water, city folks typically get drinking water that has been treated in a water-treatment plant. Here’s what that means.
- Microbes
Bacteria and bugs will save us from the zombie apocalypse
Don’t fear the undead. Here’s how the body’s cells, microbes and insects will eat a zombie before it ever goes looking for brains.
- Microbes
Bacteria are all around us — and that’s okay
Scientists may have identified less than one percent of all bacteria on Earth. But there’s a reason to keep up the hunt. These microbes could help us understand and protect our planet.
- Health & Medicine
Parasitic worms sicken people in the mainland United States
A worm native to Asia has sickened at least 12 people in eight continental U.S. states since 2011, a new report finds.
- Health & Medicine
Crickets for breakfast?
In a small trial, levels of beneficial gut bacteria rose in young adults who ate a breakfast that included crickets every day for two weeks.
- Planets
Finding living Martians just got a bit more believable
What might a real Martian look like? Scientists have a better idea after identifying a buried liquid lake on the Red Planet.
- Health & Medicine
Dogs carry a grab bag of flu viruses
Dogs carry a mix of flu viruses, including some that came from pigs. But there’s no reason to worry just yet.
- Microbes
Nom, nom! These bacteria eat antibiotics for lunch
Some soil microbes don’t just break down antibiotics, they can eat them too. Scientists have found one way they do it.
- Microbes
Analyze This: These viruses are behemoths
Scientists keep finding larger and larger viruses. Just how big can these microbes get?
- Brain
Belly bacteria can shape mood and behavior
Our guts and our brains are in constant communication with the goal of managing a whole lot more than food digestion. Their conversations can affect stress, behaviors — even memory.
- Tech
Bad food? New sensors will show with a glow
Sensors that glow around dangerous germs could be built into packaging to warn people of tainted foods.
