Eco-friendly alternatives to fossil fuels are venturing beyond Earth—and into space.

Indeed, my favorite kind of “simple” projects are those that open up your eyes to a new world of possibilities or experiments ... and I were talking about water rockets on the podcast the ...

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 ...

Chinese astronauts claim have successfully developed artificial photosynthesis technology in orbit for the first time. This revolutionary experiment matches the natural process of photosynthesis by ...

To get the rocket to work properly, we have to get the right amount of water in the bottle. Not as easy as it sounds. Try experimenting yourself with different volumes of water. Attach one end of ...