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US FDA Approves Device That Can Plug Gunshot Wounds In 15 Seconds
The US Food and Drug Administration has cleared the use of the XSTAT 30 — an innovative sponge-filled gunshot wound dressing device — for use in the general population. Approved last year for battlefield use, the device can plug a gunshot wound in just 15 seconds.
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This Laser Camera Can See Around Corners
How can a person see around a blind corner? One answer is to develop X-ray vision. A more mundane approach is to use a mirror. But if neither are an option, a group of scientists led by Genevieve Gariepy have developed a state-of-the-art detector which, with some clever data processing techniques, can turn walls and…
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Gene Editing Won’t Work On Complex Traits Like Intelligence
As we consider the ethics of human gene editing, we need to understand what can and can’t be meaningfully edited.