The unemployment rate dropped unexpectedly to 8.6 percent in November, in part because hundreds of thousands of Americans stopped looking for work. But analysts said the modest increase of 120,000 jobs created last month points to an economy that's generally still limping.
Doctors are running out of effective antibiotics, as bacteria evolve ways to evade one drug after another. Now DARPA has called for alternatives to conventional antibiotics. Nanotechnologist Chad Mirkin discusses one such weapon--tiny globs of DNA and RNA that can switch off the bugs' antibiotic resistance. Nanotechnologist Chad Mirkin discusses next-generation antibiotics that target a bacterium's DNA.
In her new book, The Heights: Anatomy of a Skyscraper, author Kate Ascher sheds light on the infrastructure and services that make life and work possible in a modern skyscraper. She examines everything that goes into designing, building and maintaining these towering buildings.
Pigeons may not be known for their flying prowess, but they are actually pretty good at maneuvering right angles. Andrew Biewener and colleagues at Harvard's Concord Field Station caught pigeons in a parking garage, made a flying course in the lab and filmed the birds with high speed cameras to see how pigeons make tight turns.
In his book Spontaneous Happiness, Dr. Andrew Weil writes of an 'integrative' approach to mental health, warding off mild and moderate depression with an anti-inflammatory diet, exercise and activities such as yoga and meditation, rather than antidepressants.
Originally published on Fri December 2, 2011 1:10 pm
Secretary of State Hillary Rodham Clinton's visit to Myanmar, where she has pledged with opposition leader Aung Sang Suu Kyi to continue the push for democracy and respect for human rights there, has focused attention on that long-oppressed Asian nation.
The Irish actor Michael Fassbender stars in two current films that revolve around the perils of sex — which means you see him have a lot, so he'll have something to regret.
You know how the sex will play out in Shame, because of, well, the title. Fassbender plays a sex addict, Brandon Sullivan, born in Ireland, raised in New Jersey, and he seems to work in advertising, which is unfortunate since he resembles Mad Men's John Hamm.