Andrew Maynard, chief science advisor for the Project on Emerging Nanotechnologies, talks to Jorge Ribas about the technology's risks.
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Nanotechnology promises to make our lives better. Andrew Maynard, Chief Science Advisor for the Project on Emerging Nanotechnologies, talks to Jorge Ribas about three ways it could.
Biologist J. Craig Venter helped crack the human genome. His next goal: create life. Jorge Ribas talks to him about the promise and perils of synthetic biology.
Do sci-fi villains have the moonbase market cornered, or will we be living on the moon some day too? Jorge Ribas finds out when NASA's making the next giant leap for mankind.
Extremophiles, micro-organisms that can live in volcanos, space and the deep oceans, are still a mystery, but one scientist has found a way to use them to study other elements. Discovery News gets the scoop.
Cars talking to other cars, movies beamed right to your dashboard, your GPS letting you know there's an accident ahead. Traffic expert Rick Dye weighs in on the future of driving.
From the high-tech cameras that locate the wreck, to the people on the ground sweeping up the debris, Jorge Ribas gets a look at all the steps needed to clean up a car accident.
Maryland Blue Crab populations are dwindling and researchers are trying to find ways to replenish the stock. Kasey-Dee Gardner learns about technology being use to do just that.
Have you ever wondered why some people can sing and others can't. Discovery News' Kasey-Dee Gardner speaks with a researcher who is studying just that.
Professor Erle Ellis is proposing a new way to map the Earth's biomes, taking into account the effect humans have had on the planet. Jorge Ribas reports.
With the economy down, everyone is looking to save some cash and maybe have turned to hybrid cars, but what a hybrid scooter? Discovery News takes a look at a new way move.
Avalanches are fast, powerful and just plain scary; and Alaska Avalanche School director Blaine Smith knows all about them. Jorge Ribas asks him three questions.
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