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SciTech Now
Digital invaders
Today, cell phones, Wi-Fi and Bluetooth signals can be a risky two way street, offering hackers and malicious intruders’ pathways to invade our digital lives. Up next, cyber security experts explain why they think we need to be more diligent about protecting ourselves from digital invaders.
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Salamanders; music apps; an asteroid spacecraft; reducing infection; master plumbers.
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3D printing organs; communicating with fireflies; the ethics of driverless cars; and Zika.
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Imaginary friends; repairing tech; turning waste into gasoline; and injured elephants
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Cochlear implants; invisibility cloaks; dysphagia; dopamine; and underwater VR.
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Electric eels; the future of lightbulbs; a Nobel Prize winner; and soldiers train with VR
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Healthcare technology in the military; small data; autonomous vehicles; whaling
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Solar power; the physics of ketchup; carbon taxing; a new coral reef; and controlled burns
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Biodesign; life on other planets; human augmentation; teaching code to kids.
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Augmented reality; NASA's smart glasses; mapping the brain; and the Carolina Chickadee.
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Zika; technology and the refugee crisis; the mysterious octopus; and an a center for teens
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Superblooms in Death Valley; voting apps; studying craters; and armpit science.