SEOUL, May 10 (UPI) --New research proves the shape of a daffodil stem reduces drag and oscillating sideways forces -- forces that can prove catastropic for poorly designed buildings or bridges. The ...
More than 46,000 students worldwide are expected to build robots and STEM skills during the FIRST Tech Challenge, “Velocity Vortex,” which kicked off Sept. 10 and continues through 2017. The FIRST ...
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