When I was a juvie nerd, I lived for Estes (and Centuri) model rockets. I slept with my Estes catalog (sometimes literally). I would mow lawns, rake leaves, and save up my allowance to order from the catalog. I would have maybe ten dollars to spend and would agonize over each order, trying to squeeze […]
As we descend from Peak Fidget Spinner into its decadent phase, expect to see more of this. The Backyard Scientist discovered that hiding behind a flimsy plastic folding table is no match for rocket-propelled debris from a fidget spinner experiment gone wrong.
This handheld, rocket-powered robot can leap about 30 meters and make a targeted landing. Once it's on the ground, it can then spin up and then abruptly brake its flywheel to jump forward or backward for a bit more mobility. Developed by the Japan Aerospace Exploration Agency, the rocketeer robot could someday liftoff from a […]
For the last four years, the Rocketry Organization of California (ROC), a club for hardcore model rocket geeks, has hosted the Tripoli Rocketry Association's LDRS (Large, Dangerous Rocket Ships) launch at the Lucerne Dry Lake Bed. These aren't the small Estes rockets you can launch on your local baseball field but rather large High Powered […]