资讯
Here's how to build a rocket — or at least understand the science behind it.
Building a rocket may seem like a daunting task, especially if you don't know where to start. Fortunately, we've found four of the best homemade designs.
Perhaps most readers will remember when they saw the first SpaceX demonstration of a rocket stage landing vertically on the pad under control. It’s something of a shock to be reminded that th… ...
If you haven’t built and launched water rockets with your kid, you’re missing out on an awesome project. With 10 bucks or so worth of parts, an air pu ...
Landing this model rocket was a wildly difficult proposition that took seven years to complete.
If you’re building model rockets you want to make sure they fly straight, and most of that is dependent on the stabilizer fins. It has long been a problem come assembly time. How can you make ...
Being a model rocketeer is an exciting hobby that includes building and launching small uncrewed rockets a few 100 metres into the air and returning them safely to Earth.
It took SpaceX years to successfully pull off the first vertical landing for its reusable Falcon 9 rocket. Since then, model rocket designers have attempted to recreate the feat—with Joe Barnard ...
A local engineer took full advantage of the the Loveland Public Library’s Makerspace to take his love for rockets to the next level, building a nearly 6-foot-tall replica of the SpaceX Falcon 9 ...
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