David Bowie, who just died of cancer aged 69 , had an incalculable impact on pop culture throughout his shape-shifting career. But perhaps more than any other musician, he also had a tremendous impact on science fiction. He changed the way we thought about the alien, the uncanny, and the familiar. Read more…
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RIP David Bowie, The Man Who Changed Science Fiction
Sepsis is an nasty and surprisingly common way to die. The illness is triggered by blood infections but, ultimately, it’s your own immune reaction—not the bacteria or virus—that poisons you to death. Filtering those pathogens out of blood right away, though, could be a promising treatment. Enter a new device made of m agnetic nanobeads coated in sticky proteins that attract bacteria, viruses, and fungi. Read more…
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Magnetic Nanobeads Can Snatch Bacteria and Virus Out of Blood