The Big Telescopes poster links ground and space based telescopes with the parts of the electromagnetic spectrum that they are observing and their locations on Earth or in space.

The poster explains how larger telescopes allow scientists to learn more about the early universe and map our own galaxy with...

Getting started with your SAMHE monitor

This short unboxing video shows you what your SAMHE monitor looks like and how to start getting it set up. For information about how to request a STEM Ambassador, please visit this link...