Canada's food safety organization says a cow discovered on an Alberta farm with mad cow disease was born two years after the government imposed a tougher ban on animal feed to guard against the disease.
Feb 18, 2015
Sometimes, science means staying awake for two days straight.
Feb 18, 2015
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Policy and environmental changes are very important in preventing unhealthy weight gain but may not help people with severe obesity achieve substantial weight loss, according to a report published online February 18 in The ...
Feb 18, 2015
The skin is constantly challenged, and very often harmed, by environmental stressors such as UV radiation and chemicals. To cope with UV radiation, various skin cells have evolved a complex protective antioxidant defense ...
Feb 18, 2015
Vaccination is an effective method of stimulating the human body's immune system to fight against various pathogens (e.g. bacteria, viruses). Worldwide vaccination needs safe, easy-to-use and inexpensive tools for vaccine ...
Feb 18, 2015
Ranibizumab, a prescription drug commonly used to treat age-related vision loss, also reverses vision loss caused by diabetes among Hispanic and non-Hispanic whites, according to a new study led by investigators from the ...
Feb 18, 2015
