Watch how to create a functional water pump tractor as a science project! This step-by-step guide makes learning fun and easy, turning simple materials into a working model. Perfect for hands-on ...

You really want to go to the science fair, but don’t have any ideas for some easy award winning science fair projects for 9th grade? No worries, we are here to help.

Join us in this thrilling video as we unveil 18 ingenious and innovative ideas combining the explosive reaction of Cola and ...

The bulk of the paper concerns itself with building the simple model and doing these tests. But they also do two other experiments in the paper to quantify how greenhouse gas might alter climate.