To celebrate reaching a million subscribers, I revisited my most successful project: creating an aluminum cast handle hatchet ...

Ideally, looking for a mate should be a positive experience. But when you are a sage grouse, it can be hazardous—especially ...

The Adventurer 5M offers great performance at at outstanding budget price. It's one of the best 3D printers priced below $200 ...

Two men promised a $1.1 million 3D printer could fix Cairo, Illinois’ housing crisis. More than a year later, the one duplex ...

Weird flex, but ok.

A new method lets scientists 3D-print concrete underwater, potentially transforming how bridges, ports, and pipelines are ...