Source: reddit Water is water is water, right? No, as I've posted here before , not all water is equal.  The above video distinguished...

This video definitely doesn't make me sad, though I would understand why you might end up a bit blue after learning about the manufactur...

 Yeah, that's about right...I've said almost that exact phrase to my students probably a million times.

I was watching a YouTube video from a Scottish YouTuber recently and heard him refer to a light as being a LED bulb. He, however, pronounced...

I'm far from a frequent flier, typically taking one or two round trips a year for our summer camps - and I'll admit to a fair skepti...

I can't imagine what sort of tattoo I would've gotten when I was 20 or so. U2 ? Queen ? Wabash College ? University of Aberdeen ? La...

This is this third time I've posted a video about this demonstration, one I still haven't done in my own classroom. I don't kn...