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9:13
To Build A Wheel That Lasts, Test On Mars
A visit to the playground where Mars rovers are put through their paces.
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How the Morning-After Pill Works
Growing scientific evidence weakens claims that the morning-after pill is tied to abortion.
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Mapping the Microbial Make-Up of Healthy Humans
Scoping out the trillions of germs that call the healthy human body home.
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Bacterial Armor Imaged, Down to the Details
Images of a bacterium reveal a protective protein coat akin to the chainmail of a medieval knight.
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Desktop Diaries: Sylvia Earle
A moray eel, a flock of geese, and a shrunken head are just a few of things found in and around Her Deepness’ office.
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Virus Hunter Recalls Discovery of Ebola and HIV
Would you be brave enough to go deep into the African jungle to investigate a deadly new virus? Peter Piot was, and he’s here to tell the tale.
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Putting a Friendly Face on Statistics
Turning data into faces makes people take notice.
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Neanderthals: The Oldest Cave Painters?
A red disk painted in a Spanish cave over 40,800 years ago could be the work of Neanderthals.