The Blog of Phyz

Like I say, where were the psychics on 9/10? And yes, the title of this post is redundant (or what I like to call a "double redundancy...

morality is a brain process, not a product of having a soul. Knock me over with a feather!

My first year of teaching (1986-87) was a blur while it was in progress. I was new to teaching, new to California, new to Sacramento, and ne...

There will be no 2010 revision of the Released Test Questions for the CST in Physics or any other subject. The 2009 revision, which include...

It's the tablecloth trick. But the cloth puller is not a magician or physics teacher. It's a motorcycle. Objectors suggest the table...

Here's a new entry to the ExploratoRio Science Snackbook , my homage to the Exploratorium's Science Snackbook . Overcoming Resistanc...

Your assignment: identify the energy transformations shown in this OK Go video. Repeated viewings may be required. One thing that's ofte...

Each year it seems, the California Department of Education's Content Standards Test Released Test Questions are allowed to mature for mo...

Refer to the changes in the speed and wavelength of a wave passing from one medium to another as "refraction." And if you don'...

I'm not sure what to call the circuit involving the chain of uninsulated Brainiacs in this clip. See 2:13-4:00. Your ideas? The segment ...