Nature, famously, abhors a vacuum. But some cooks have learned to feel differently. Step through the swinging doors at the back of a top restaurant like Alinea in Chicago, and you may find vacuum pumps being used to reduce cooking juices into concentrated sauces, to distill essential oils from fruits and vegetables, to dehydrate chips or to brew coffee
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Feed SubscriptionTropical Storm Lee drenches Louisiana coast
By Kathy Finn NEW ORLEANS, Sept 3 (Reuters) - Slow-moving Tropical Storm Lee brought torrential rains to the Louisiana coast on Saturday as the heart of the storm neared New Orleans, where flood defenses were expected to be put to the test. The storm was expected to bring up to 20 inches (51 cm) of rain to southeast Louisiana over the next few days, including to New Orleans, which was devastated by Hurricane Katrina in 2005, the U.S. [More]
Read More »Motion Sickness Treatments Make Waves
James Locke, a flight surgeon at NASA's Johnson Space Center in Houston, has made dozens of people sick in the name of science. When he puts subjects in a spinning chair designed to induce motion sickness, roughly 70 percent of them succumb--and at nearly the exact same point on each ride. Locke has used this research and his work with shuttle astronauts to determine which medications and doses best prevent the nausea and vomiting associated with motion sickness
Read More »Overeating Depends On Context
At a ballgame, you have a hot dog. And at a movie you have popcorn. And you may keep working on that popcorn long after you realize that this batch really isn’t so [More]
Read More »Metropolitan Metamorphosis: The Creation of the City, 1870 to 1965 [Slide Show]
In conjunction with Scientific American ’s special September 2011 issue on cities, we present an archival look back at the documented growth of urban environments. [More]
Read More »Scientists Perceive NASA Bias Against Venus
By Eric Hand and Nature magazine Venus would seem to be a tempting destination for planetary probes: conveniently close, and an extreme laboratory for atmospheric processes familiar on Earth. So why won't NASA send a mission there
Read More »Why Screening Teens for Mental Illness Is a Terrible Idea
Mental illness can afflict children, just as cancer and other diseases do. [More]
Read More »Oil Companies Brace for Tropical Storm Lee
By Kathy Finn NEW ORLEANS (Reuters) - Tropical Storm Lee threatened the Louisiana coast with torrential rains and flooding on Friday and shut nearly half of U.S. offshore crude oil production and a third of its gas production.
Read More »Endurance Exercise Has Stem Cells Make Bone Over Fat
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Read More »Smog Levels to Remain Higher than Scientists Suggest Safe for Public Health
The Obama administration has withdrawn regulations that would have prevented at least 1,500 deaths per year from unhealthy levels of smog in the air. [More]
Read More »Tibet Was Cradle of Evolution for Pre-Ice Age Mammals
High on the Tibetan Plateau, paleontologists have uncovered the skull of a previously unknown species of ancient rhino, a woolly furred animal that came equipped with a built-in snow shovel on its face.
Read More »Millions Hit by Heavy Floods in North and Eastern India
By Nita Bhalla NEW DELHI (Reuters) - Surging flood waters in northern and eastern India have affected millions of people, forcing many from their homes as swollen rivers wash away roads and make rescue work difficult, government and aid officials said on Friday. [More]
Read More »Night Owls More Likely to Suffer from Nightmares, Survey Suggests
Night owls might think staying up late is a real hoot, but a new study hints that delayed sleep might have a sinister side.
Read More »Storm Center: New Tools for the Postmortem
Another storm has come and gone, and as the cleanup gets started another series of cities sends armies of people with clipboards out to survey, assess, reach out. [More]
Read More »Storm Center: New Tools for the Postmortem
Another storm has come and gone, and as the cleanup gets started another series of cities sends armies of people with clipboards out to survey, assess, reach out. [More]
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