Hi Tech & Innovation

New Mazda cars will stop if driver suffers health problem

Cars already know how to park themselves, warn drowsy drivers, steer back into the right lanes and propose map routes to destinations. The cars Mazda has in the works for next year in Japan know when drivers have a stroke ...

Engineering

GeoOrbital shows rethink of bicycle wheel concept

Something called the GeoOrbital wheel is live on KickStarter. This thing is worth looking at, considering that out of a $75,000 goal the makers have gathered $252,266—and with 43 days still left to go.

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