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New Malaria Test Uses Lasers, Not Blood
((E. Lukianova-Hleb/Rice University)) Better defenses against mosquito-borne illnesses are soon to be needed — climate change is predicted to lengthen mosquito season with longer summers and warmer winters. People at risk of one of those illnesses, malaria, could benefit from a new rapid, diagnostic test that uses lasers instead of blood tests to detect the disease, according to research from Rice University published in the journal Proceedings of the National Academy of Sciences. (MORE: 10 Diseases Spreading from Climate Change)...
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4 Amazing Strongmen You Have to See to Believe
There are plenty of excuses not to exercise: It’s too hot out in summer, and it’s too cold out in winter. Although there might be a winter storm outside your door, spring (and then the dreaded swimsuit season) isn’t that far off. If you need some inspiration to get moving, check out these feats of strength — you won’t believe your eyes. The Flying Push-Up: Without a doubt, this will be the craziest push-up you’ve ever seen. The Phone Book...
Nearly 200-Year-Old Intestine Explains Cholera Pandemic
McMaster University graduate student Alison Devault examines an intestinal specimen from a cholera victim who died in 1849. This tissue led to a new understanding of the deadly disease. (McMaster Unniversity) In the 19thcentury, cholera pandemics killed millions. But researchers never knew which strain of the water-borne pathogen was mostly responsible for this devastation — until they looked at a nearly 200-year-old intestine. The gut sample, which came from a male cholera victim who died in 1849, allowed researchers from...
Bird Flu Spreads, Kills First Victim in Hong Kong
A dove rests on a tree near a Chinese flag fluttering at a park on April 1, 2013, in Shanghai, China. (AP Photo/Eugene Hoshiko) An 80-year-old man is Hong Kong's first death from the H7N9birdflustrain, health officials in the region say. Just three weeks ago, the virus appeared in Hong Kong for the first time, an indicationthat it is spreading beyond mainland China where it first emerged earlier this year. (ABOVE: Bird Flu Strikes China) The man who died had...
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