Why Can't Scientists Just Make Synthetic Blood For Transfusions?
If you've ever donated blood, you might have wondered why no one's ever figured out a way to make artificial blood. The answer? It's complicated.
May 21, 2017 at 12:07PM
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The New Tommy John Surgery That Could Change Baseball
For nearly half a century, a UCL injury has meant complete elbow reconstruction for pitchers — and over a year of rehab. Thanks to an enterprising doctor and some very high-quality tape, that is finally changing.
May 21, 2017 at 08:47AM
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Could A Person Survive Eating Only Human Meat?
The human body packs 81,000 fatty calories and various nutrients but — ethics aside — is it even safe to consume human flesh?
May 19, 2017 at 05:16PM
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The Genetics Of Pooched-Out Pooches
A mutation in some obesity-prone dog breeds might reveal new risk factors for obesity in humans — and perhaps give rise to new drugs.
May 19, 2017 at 06:30AM
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