Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Learn Excel 365 number formatting to create clear, professional spreadsheets. Learn essential tips and advanced techniques for data clarity ...

Scientists divide thousands of different neurons into groups based on function and shape. Let's discuss neuron anatomy and how it varies.

Google Assistant can control lights, plugs, switches, thermostats, and more. Here are some of our favorite Google Home-compatible devices you can buy .

What exactly is Alexa? How exactly does it work? Here's everything you need to know about how Alexa works, where it comes from, and how it can help you.

Since re-entering office, President Trump has announced a barrage of tariffs to try to rewire the global economy.

Are your actions in the right or wrong? Join Naomi Wilkinson in a song and movement routine.

The $7,500 federal EV tax credit is ending in September. These are our favorite models that qualify.