sulfur
-
Mars rover finds element that’s essential to life
The Curiosity rover has discovered pure sulfur on the red planet. A chemist explains the importance of the element.
-
Team discovers new sulfur cycle in Lake Superior
Researchers have discovered a new kind of sulfur cycle in Lake Superior, and their findings hold clues to the ancient ocean.
-
Recycled Kevlar battery could boost electric car range by 5X
A new 1,000 cycle lithium-sulfur battery made with nanofibers recycled from Kevlar has the potential to quintuple the range of electric cars.
-
Team transforms sulfur into flame retardant plastic
Researchers have come up with a way to turn sulfur into a high-end plastic, that, unlike almost all other plastics on the market, is flame-retardant.
-
Reaction buries carbon in the ocean faster than we thought
Organic matter sulfurization can happen a lot faster than previously thought. That could have big implications for predicting future climate.
-
Blame this gene mutation for chronic bad breath
While most bad breath is caused by bacteria growing in the mouth, up to 3 percent of people have bad breath with no clear cause. We finally know why.
-
Sulfur could make lithium batteries safer and cheaper
The new kind of lithium battery could be used in everything from cell phones to electric vehicles.
-
Common pesticide may cause lung problems in kids
The most heavily used pesticide in California and Europe seems to be harming nearby children.
-
This crystal heals itself after cracking in two
"It is the first time we've observed that rigid entities like crystals can self-repair," says Panče Naumov. "This was not expected."