Exploratorium home Exploratorium home Explo.tv
Browse programs by:
Search: 
The Nobel Prize: 100 Years of Creativity
The Existence of Atoms (Webcast)
Date: August 5, 2005
Running Time: 00:23:04
Using a simple ball-bearing model, Exploratorium Senior Scientist Dr. Paul Doherty demonstrates Brownian Motion and explains how it proves the existence of atoms.

Featured



  Check back soon for featured programs.



Archive

00:48:31
From Special Relativity to String Theory: How Einstein Turned Physics into (Webcast)
6/28/2006   
A century after publication of Einstein's famous papers on light and relativity, this most celebr ...
 
12:47:56
Creating Space-Time (Webcast)
8/19/2005   
The concept of space-time--perhaps Einstein's most fundamental contribution to our understanding ...
 
00:42:10
Inventing Photons (Webcast)
8/11/2005   
Exploratorium Senior Scientist, Dr. Paul Doherty, takes us through the Photoelectric Effect and t ...
 
00:23:04
The Existence of Atoms (Webcast)
8/5/2005   
Using a simple ball-bearing model, Exploratorium Senior Scientist Dr. Paul Doherty demonstrates B ...
 
01:26:20
Awarding the Nobel Prize with Anders Bárány (Webcast)
6/14/2005   
Professor Anders Barany, Deputy Director of the Nobel Museum and former secretary of the phys ...