By Natasha Gilbert of Nature magazine Alarmed at signs that the overuse of antibiotics in farm animals is blunting these key weapons against human disease, governments are taking action. In industrial farming, antimicrobials are commonly given to farm animals to treat infections, and prophylactically to prevent disease or spur growth. [More]
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Feed SubscriptionRadio Array Starts Work to Detect Whispers from Universe
By Eric Hand of Nature magazine The Netherlands, one of the most densely populated countries in Europe, would seem to be an inauspicious place to detect radio whispers from the distant Universe.
Read More »Can Local Governments Keep South Florida above the Tide?
HALLANDALE BEACH, Fla. -- With its fast food restaurants, churches and strip malls, this city in southeast Florida looks like much of America. But on a sunny day last month, city official Hector Castro talked about its resemblance to Italy's slowly sinking Venice
Read More »The Neuroscience of Looking on the Bright Side
Ask a bride before walking down the aisle “How likely are you to get divorced?” and most will respond “Not a chance!” Tell her that the average divorce rate is close to 50 percent, and ask again.
Read More »Under-Promise. Over-Deliver. And Your Brand’s Fans Will Talk
It's when companies under-promise and over-deliver that people experience memorable moments that will affect their habits for a lifetime. In a small restaurant in Shinjiku, a suburb of Tokyo, I ordered sake
Read More »Airport Screeners to Be Monitored for Radiation
The Transportation Security Administration (TSA) is looking to monitor the levels of radiation that its employees are exposed to from X-ray technology, including airport body scanners, a document from the agency says.
Read More »What If There Were No Gravity?
http://www.scientificamerican.com/article.cfm?id=gamow-gravity There's nothing like a nasty cold to make you appreciate good health. The same goes for the state of the universe: Tweaking just one of the fundamental physical laws or constants, normally perfectly "fine-tuned" at the right values to allow stars, planets, atoms and life as we know it to flourish, could turn things very different -- quite unpleasantly so. Imagining such a "bizarro" universe may heighten your appreciation for the norm.
Read More »Michael Mann Defends Climate Computer Models
Fair warning: the following is more than 60 seconds, and it’s about climate change. [More]
Read More »Smart Phone Makers Gave India Spy Tools, "Leaked" Memos Say
Apple, Nokia and Research In Motion (RIM) gave Indian intelligence agencies secret access to encrypted smartphone communications as the price of doing business in the country, according to what appear to be leaked Indian government documents. [More]
Read More »Pigeon Watch
Learn about city pigeons, watch pigeons for science, learn cool facts, and increase your awareness of nature in your neighborhood [More]
Read More »Illusions Unmask Our "Face Sense"
Our brains are exquisitely tuned to perceive, recognize and remember faces. We can easily find a friend’s face among dozens or hundreds of unfamiliar faces in a busy street. We look at each other’s facial expressions for signs of appreciation and disapproval, love and contempt
Read More »Auditory Organs in Insect Fossils Hint at Evolutionary Relationship between Predator and Prey
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Read More »Here Come the Drones
Some are as large and fast as commercial airplanes. Some are blimps that sit in the sky, surveying broad swaths of territory. Others flit around imperceptibly, like birds or insects, recording videos and landing themselves.
Read More »Lava Loops and Stone Stripes
After 30 years in Fairbanks, Alaska, we finally wimped-out and went to Hawaii at Christmas instead of our cabin. The cabin is in a remote mountain valley and gets no direct sun this time of year, and the temperature hovers around -20 F. Truth be told, on most mid-winter trips to the cabin we sleep a lot
Read More »World s First Oil Cartel Deep in the Heart of Texas
One hundred and eleven years ago today – on January 10, 1901 – an oil gusher rang in a new era in energy leadership. This was the day when a plume of oil surged almost 100 feet into the air at Lucas No. 1, at Spindletop near Beaumont, Texas
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