A honeycomb is a very stable structure. If it has a larger hole, however, stability is largely lost. What might a honeycomb look like, which survives external forces in spite of a hole? Such stable ...

This might be making the rounds in the geek-o-sphere, I'm not paying much attention right now. This is a fantastic use of a format such as YouTube for explaining a scientific topic. This video very ...

In this video, I explain the concept of function transformations, differentiating between outside and inside operations. This math tutorial visually demonstrates how multiplying or adding constants ...