Lectures by Walter Lewin. They will make you ♥ Physics. - YouTube

30 family and close friends attended my 90 Year BD Party

I cover this very well in my 8.02 lectures

Pop Art

90 years

block of wood oscillating in water

Oscillating Piece of Wood in Water

Oscillating Liquid in U tube - answer depends on L

I cover this in my lectures

December 25

I just got a haircut - can you tell?

Shanochvile is a Slice of Heaven

Not Very Difficult - Not Easy Either

Small Slip, it's NOT the Solution to 243

Probably not a Highschool Problem
But covered in 8.02

at Grand Central Station in NY City