Top 10 Tech Stories This Week: Bee-like flying robots, energy-collecting soccer balls, NASA's brick-building microbes, and more!

Harvard's Robobee Can Pitch and Roll Like a Real Bee

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harvard robobee

credit: Harvard Microrobotics Lab

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Harvard researchers have developed a robotic bee that can take off and be steered in different directions, although it doesn't stay up for long.

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