This rocket stove took Muhammet Sel a few hours to build, but it'll bring water to a boil in less than 10 minutes! Learn how to build woodburning cookstoves for your campsite, homestead, or ...

Ditch the rocket belt, and build a bona fide jet pack (okay, jet belt). Widgery plans to release the T73 Turbine by the end of the year; it's a $200,000 model that will burn jet fuel, allowing it ...

The rocket does leave a steady trail of smoke from the internal match head ignition, though. This pint-sized projectile may not pack the biggest punch, but it’s an entertaining novelty option ...

The jet-pack design was patented in 1919, ... Why it's taken nearly 100 years to build real jet packs. ... And systems like the Bell Rocket Belt were actually rocket packs.

Engineer and YouTuber Xyla Foxlin and DIY rocket maker Joe Barnard, who runs the amateur rocketry YouTube channel BPS.space teamed up to launch an 8-foot-tall (2.4 meters) Christmas tree from the ...