perioendo's channel

This is a series of tips from one of our more experienced mentors - Dr. William Partridge. He has spent over 40 years total in the Army and is well...

Peter Allen performs "I Go To Rio" on Burt Sugarman's Midnight Special.

Movie which depicts the key mechanisms of synaptic transmission.

You can break the speed of light in your back yard! (but don't worry, Einstein is still right)

Tweet it - http://bit.ly/rOv00A

Facebook it - htt...

This is not an easy song to play - trying to simplify such a complex sound is quite difficult and it took a long time to work out the arrangement....

Super Nova or exploding giant stars

To bleach teeth with baking soda, create a paste of one-part baking soda and one-part water, dip the toothbrush into the paste and brush for one-to...

restorathion by composite by ceram x from dentsuply company

John Denver, Jaque Cousteu, Calypso

If you want me to, I will...

How electrotonic and action potentials propagate down cells

This is part 8 of the book John written and narrated by his first wife, Cynthia Lennon. This will not be a very pretty listen for most Lennon fans ...

That daring plumber gives a short discource on those miraculous molecules which regulate and trigger appropriate cellular differentiation thoughout...

Beatles cover off of "Magical Mystery Tour". A Side Single, 1967. Paul McCartney composition. This version omits a verse.

Across The Universe

Words are flowing out

Like endless rain into a paper cup

They slither while they pass they slip away

Across the universe

Pools...

(March 30, 2010) David Lewis provides an overview of the human immune system, answering questions on how innate and adaptive immunity are integrate...

Velvet Underground cover off of "Loaded".