Short demo: The fan in a vacuum pushes air out, creating a system of low pressure. This in turn creates a system of low pressure within the bag, allowing for an entertaining demonstration of the power ...

For visual learners, a molecule of ethanol is easier to understand when its carbon, hydrogen, and oxygen atoms have careened onto a screen and spun around for a bit. Likewise, for these learners the ...

The world of STEM is exciting, and it is continuing to grow worldwide. However, many students are unaware of the careers that science, technology, engineering, and math (STEM) can offer. That’s why ...