This week in science and tech: Robots that run and climb, Nasa's helicopter to Mars, space clouds ...

American robotics company Boston Dynamics appears to be all set to unleash it robots into the world—bots that can run, climb and give chase.
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Kickstarter's focus is on engaging with creative people: Perry Chen

AI ( artificial intelligence ) is one of the biggest changes. We've been dealing with how tech affects us for the past 10-20 years. But ...