6,165 results
- Health & Medicine
Anticancer protein might combat HIV
The tumor suppressor p21 shows up in abundance in some people who are impervious to developing AIDS despite being infected, a study shows.
- Health & Medicine
Body & Brain
A genetic cause for small brains, heart links to HIV and calcium, and more in this week’s news.
- Health & Medicine
H1N1 virus lacks Spanish flu’s killer protein
Researchers uncover a deadly secret of Spanish flu.
- Life
Central dogma of genetics maybe not so central
In thousands of genes, RNA frequently fails to accurately transcribe DNA.
- Chemistry
Molecules/Matter & Energy
A new way to fold a paper bag, plus good apples and designer silk in this week’s news.
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The Sopranos with feathers
Stories from a day of bird searching.
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We, robot: What real-life machines can and can’t do
As director of the Maryland Robotics Center, Satyandra Gupta oversees 25 faculty members working on all things robotic: snake-inspired robots, robotic swarms, minirobots for medicine and robots for exploring extreme environments on land, under the sea and in outer space. In September the Center hosted its first Robotics Day; afterward, Gupta talked robots with Science […]
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- Health & Medicine
Digestive Disease meeting
Obesity therapy for toddlers, plus digestive issues in athletes, carbs during pregnancy and more from Digestive Disease week 2011.
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Crushing Cancer’s Defenses
Vaccine approval offers hope while other armies muster.
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- Life
Tasmanian devil genomes offer some hope, few answers
While clues to combating the infectious cancer that's threatening the species remain elusive, the completion of two genetic blueprints reveals a low but stable genetic diversity.
