Chemistry
We summarize the week's science breakthroughs every Thursday.
- Chemistry
Measuring what makes a medicine
A new way to evaluate molecules offers a finer-grained picture of which ones could become drugs.
- Earth
‘Nonstick’ pollutants may cut efficiency of vaccines in kids
Antibodies from immunizations are halved among children with the highest exposure levels to common chemicals.
- Humans
Seaweed study fuels bioenergy enthusiasm
Munched by a manipulated microbe, ocean algae readily yield ethanol.
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- Chemistry
Molecule ties itself in a complex knot
Chemists synthesize a five-crossing structure centered on chloride.
- Chemistry
Deep-sea battery comes to light
Microbes fuel a weak electrical current at hydrothermal vents.
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- Chemistry
Radiation sickness treatment shows promise
The regimen could be used to protect large numbers of people in the aftermath of major accidents such as Chernobyl or Fukushima.
- Chemistry
Plastic isn’t over yet
A tough new form of the 20th century’s signature polymer could extend its usefulness and make it more recyclable.
- Tech
Tiniest car gets a test drive
Scientists build the world's tiniest electric 'roadster,' and zap it into action.
- Humans
Contrasting the concerns over climate and ozone loss
On November 7, ozone and climate scientists met in Washington, D.C., to discuss whether the history of stratospheric ozone protection offered a useful case study about how to catalyze global action on carbon dioxide and other greenhouse gases. The simple answer that emerged: No.
- Chemistry
Headache tree is a pain in the brain
Following a gardener’s lead, researchers discover an ingredient in bay laurel that causes uncomfortable swelling of cranial blood vessels.
