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SciTech Now
Are we alone in the universe?
It’s one of the biggest and most complex questions out there: are we alone in the universe? The field of astrobiology studies the origin, viability and future of life on other planets, and asks, is planet earth really as unique as we think? Caleb Scharf, Director of Astrobiology at Columbia University joins Hari Sreenivasan to discuss these questions.
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The effects of language brokering; revisiting the moon; a new key to medical supplies.
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Preserving the past through VR; body cams for classrooms; biometrics for sports injuries.
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The farthest object ever studied; sharks and citizen scientists; a smaller space race.
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In this episode; secrets of Dino poop, reinventing high school; transmitting body signals.
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Robot human collaborations; invisibility cloak; space exploration; science fact & fiction.
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Fighting cybercrimes; an anticancer mouthwash; and redesigning the spinal tap.
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Box jelly Venom; chocking under pressure; the ultracold work; & the future of engineering.
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Video game storytelling; NASA's dying robot; 3D printing & medical devices
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Robotics; Computers trained to identify wild animals; and Astronauts.
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Understanding emergence; octopus intelligence; and understanding dementia in humans.
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GPS for your body; how the brain processes information; hackers; beautifying freeways
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The minds of Raccoons; working on combating computer hackers; and an underwater discovery.