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Texas Company Presents School Security Drones To Lawmakers

Earlier this week, Austin-based company Campus Guardian Angel, testified in favor of SB 1262. The bill would modify the current law, which requires schools to have armed officers unless they file for an exception due to a lack of funding or difficulties filling the...

Charging EVs 5x Faster In Subfreezing Temps

A modified manufacturing process for electric vehicle batteries, developed by University of Michigan engineers, could enable high ranges and fast charging in cold weather, solving problems that are turning potential EV buyers away. “We envision this approach as...