Astronauts on board China's "heavenly palace" space station have demonstrated a new way of making rocket fuel products and ...

Water gets pushed down, bottle flies up. Done? Oh no! The first step into more sophistication is the aerodynamics. But honestly, if you make something vaguely rocket-shaped with fins, it’ll ...

Astronauts on China's Tiangong space station successfully produce oxygen and rocket fuel using artificial photosynthesis, ...

Science: Chinese astronauts claim have successfully developed artificial photosynthesis technology in orbit for the first ...

Water rockets are plenty of fun, but they can be even more fun if you go wild with the engineering. [The Q] is one such experimenter, who built a dual-thrust water rocket that even has a parachute ...

Look for air bubbles in the water when you pump. If no, make sure the valve can open to let air through from the pump. It may be damaged or screwed shut. If the rocket does fly but not very well ...

On Wednesday, 15th June the National Physical Laboratory (NPL), the UKs National Measurement Institute, successfully launched the world’s largest water rocket. Water rockets are created from ...

Try experimenting yourself with different volumes of water. Attach one end of the ... so we've got to do this outside and make sure that the rockets are angled away from everyone.