WASHINGTON — Eleven-year-old Domonic Davis was not far from his mom’s Cincinnati home when a hail of gunfire sprayed out from a passing car. Nearly two dozen rounds hurtled through the night at a ...

Last time we looked in on Injekto — a homemade plastic injection machine — it was at version 1.0. A recent video from the team that you can see below shows version 2 which is much improved and can ...

The majority of the 300 million tons of plastic produced every year isn’t recycled, and recycling that does happen typically happens at an industrial scale in factories using equipment that can cost ...