Build Your Own Transparent Hybrid Rocket Engine
YouTuber NightHawkInLight gives viewers a step-by-step process on how to build an elegant yet awesome hybrid rocket engine.
He uses an acrylic rod and a can of oxygen. The video does more than give you the instructions, however. It also provides a unique and thorough breakdown of other types of rockets and rocket fuel.
After the recent breakthrough in nuclear fission research at JET, scientists discuss ITER and the next steps towards a future powered by clean energy.