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Feed SubscriptionNature’s Nuclear Reactors: The Two Billion Year Old Natural Fission Reactors in Gabon, Western Africa
Two billion years ago-- eons before humans developed the first commercial nuclear power plants in the 1950s-- seventeen natural nuclear fission reactors operated in what is today known as Gabon in Western Africa [Figures 1 and 2]. The energy produced by these natural nuclear reactors was modest. The average power output of the Gabon reactors was about 100 kilowatts, which would power about 1,000 lightbulbs
Read More »Can We Be Trained to Like Healthy Foods?
Our diets are unhealthy, that much is clear. Now, an increasing number of scientists and physicians wonder if our propensity for unhealthy, obesity-inducing eating might be tied to the food choices made during our first weeks and months of life
Read More »‘Youngest’ Dinosaur Fragment Sparks Dispute Over Gradual Extinction Theory
By Zo
Read More »Obese Surgical Patients Can Breathe Easier
Obesity is associated with a host of health problems. But a new study finds that obese people may actually have an advantage in a specific medical situation: they’re less likely to die after surgery from certain respiratory complications than are their non-obese counterparts.
Read More »The Science of Arabian Horses
At Al Shaqab in Doha, Qatar, science is bringing a new life to the ancient bloodlines of Arabian horses--the breed that carried historical figures such as Alexander the Great, Genghis Khan, Napoleon and George Washington. [More]
Read More »Mid-Life Patients Could Benefit by Updating Doctors on Family Medical History
It's not unusual to fumble when trying to recall one's family medical history --especially in the absence of integrated electronic health records (EHRs). But those cumbersome forms and recitations help doctors to predict patients' risks for disease later in life, especially for partially heritable afflictions, such as breast or colorectal cancers.
Read More »No Fallout Legacy for Japan’s Farms Despite Prior Contamination of Food
By David Cyranoski of Nature magazine After the Fukushima nuclear disaster spewed radiation across northern Japan in March, some feared that farming there would be shut down for years.
Read More »Killing Average: Can Researchers Find the Most Effective Treatment for Everyone ?
Would you buy a product that promised that 60 percent of the time it works every time? Maybe for caricature news anchors like Ron Burgundy , there is no question that a method (exotic cologne) with this type of track record (for attracting women) would be a good investment
Read More »Paxil Study under Fire for Bias, Exaggerated Anti-Depression Effects
By Meredith Wadman of Nature magazine The contentious issue of drug-industry influence over medical-research writing erupted on the campus of the University of Pennsylvania in Philadelphia this week. [More]
Read More »New Jersey Shorebird Survey
Citizen scientists with birding experience can help New Jersey study its migrant shorebird habitats [More]
Read More »Weather Leads to Coyote Attacks on Pets in New Orleans
Recent media attention to coyotes snatching up and eating pets in New Orleans has highlighted spring flooding as the possible culprit. While flooding may be playing a minor role, it's really Hurricane Katrina that is to blame, according Kenny Ribbeck, chief of the Louisiana Department of Wildlife and Fisheries' wildlife division. [More]
Read More »Towering Targets: Why the Ball Looks Bigger When You’re on Your Game
Successful batters often report that the baseball looked “huge” just before they hit a home run. This effect, dubbed action-specific perception, has been noted for years in all kinds of physical activities. Yet questions remain about why the illusion happens
Read More »Blood Lust: The Early History of Transfusion
Medea, the sensual and ravishing sorceress of Greek mythology, enters the royal chambers.
Read More »Deadly Rabbit Disease May Have Doomed Iberian Lynx
The 1988 arrival of viral hemorrhagic disease (VHD) in Spain devastated that country's European rabbit ( Oryctolagus cuniculus ) population and, in the process, possibly doomed the local species most adapted to hunt rabbit, the Iberian lynx ( Lynx pardinus ). [More]
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