 |
Loved this doodle today...
 Google doodle celebrates Heinrich Rudolf Hertz
Today's Google doodle celebrates the birthday of Heinrich Hertz, a German physicist who expanded the electromagnetic theory of light.
Google+ makes sharing on the web more like sharing in real life. Learn more
|
Wednesday, February 22, 2012
Loved this doodle today...
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment