Chemistry
- Chemistry
Liver cells thrive on novel silicon chips
Researchers have coaxed finicky liver cells to grow on porous silicon chips, a feat that could lead to new medical treatments.
- Chemistry
Leaden news for city neighborhoods
Researchers have identified more than 400 urban sites that may be highly contaminated with lead but had remained unknown to authorities for decades.
- Chemistry
Would you like wheat with that burger?
Researchers have used wheat to make a biodegradable hamburger carton.
- Chemistry
Research shows why water acts weird
A new technique shows a link between water's unusual physical properties and its abnormal molecular structure.
- Chemistry
New all-metal molecules ape organics
Researchers have stumbled upon the first all-metal, aromatic molecules.
- Chemistry
New solution for kitchen germs
Cooking will kill almost any microbe. But when it comes to serving raw foods, such as the vegetables in a garden salad, neutralizing germs with heat is not an option and washing the greens doesn’t reliably disinfect. Although raw produce can be sanitized in a bath of dilute bleach, a team of Georgia scientists is […]
- Chemistry
The End of Good Science?
Some chemists are sharing their research results more quickly and broadly as they begin to venture into electronic archives, where they can immediately post new, unreviewed papers, as physicists have done for a decade; others think such archives could mean the end of reliable chemistry research.
- Chemistry
New technique makes water droplets sprint
A newly developed process encourages water droplets at the hydrophobic center of a wafer to speed outward to a water-friendly edge.
- Chemistry
For a better smile, have some wasabi
Chemicals in the Japanese condiment wasabi could help prevent tooth decay.
- Chemistry
Where the tire meets the conveyor belt
A new, noninvasive technique could detect an impending failure in a rubber tire or conveyor belt.
- Chemistry
Cut-ups create soft spots for chemistry
Networks of fabricated, squishy vesicles as tiny as red blood cells and connected by thin tubules may one day serve as microscopic chemical laboratories, sensors, and even chemical computers.
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