Uncategorized
- Health & Medicine
Health risks of e-cigarettes emerge
Research uncovers a growing list of chemicals that end up in an e-cigarette user’s lungs, and one study finds that an e-cigarette’s vapors can increase the virulence of antibiotic-resistant bacteria.
- Genetics
Blind mole-rats are loaded with anticancer genes
Genes of the long-lived blind mole-rat help explain how the animal evades cancer and why it lost vision.
- Chemistry
Bacteria take plants to biofuel in one step
Engineered bacterium singlehandedly dismantles tough switchgrass molecules, making sugars that it ferments to make ethanol.
- Science & Society
Outgoing congressman Rush Holt calls scientists to action
The New Jersey physicist has decided not to run for re-election but is a proponent of scientists in office.
- Psychology
Stereotypes might make ‘female’ hurricanes deadlier
Precautions may get shelved by those in the path of severe storms with feminine names, leading some to suggest that storms should be named after animals.
- Planetary Science
Do-it-yourself solar system
If you've always wanted to build your own solar system, roll up your sleeves — SuperPlanetCrash is an online solar system simulator, set up as a game.
-
- Health & Medicine
Brain’s support cells play role in hunger
Once considered just helpers for neurons, astrocytes sense the hormone leptin and can change mice’s appetites.
- Genetics
How a genetic quirk makes hair naturally blond
Natural blonds don’t need hair dye. They have a variation on a genetic enhancer that dampens pigment production in their hair follicles, scientists say.
- Quantum Physics
The least physics you need is a lot in ‘Quantum Mechanics’
Leonard Susskind and Art Friedman walk readers through the basics needed to understand the quantum realm.
- Animals
Pets’ rights explored in ‘Citizen Canine’
Science journalist David Grimm describes pet's progression towards full citizenship.
-
