Have some Pi for Einstein's Birthday

Q: What's the area of a circle?A: Pi r squared . . . wait, that can't be right, pi r round, brownies r squared.Sorry, that's my favorite, bad pi joke. I send it out to you in celebration of Pi-day, which also happens to be Albert Einstein's birthday... Read more »

Nico Turns 90 (and I was there!)

Talk about being in the right place at the right time  on Friday, March 12, 2010, I had the privilege and good fortune to be able to attend a conference and birthday party in celebration of one of the greatest physicists of the 20th and 21st centuries  Nicolaas Bloembergen.Hes called Nico, turned 90, has a Nobel Prize, and is really nice. I had the pleasure of chatting with him briefly at The Nicolaas Bloembergen Nobel Prize Scientific Symposium sponsored by the University of Arizona Colleg.. Read more »

Cone Heads

If you happen to be in the Portland area next Wednesday, please stop into the APS March Meeting public lecture. Speaking will be none other than James Kakalios, the creative mind behind the book The Physics of Superheroes. It is truly a treat to watch him speak, and the talk is totally free and open to the public, so drop in if you can!Although he wasn't the first to point this out, one of my favorite tidbits in Kakalios' book is the explanation of why Lois Lane would still die if Superman tried.. Read more »

Warning: loss of digits can be expected

A funny thing happened on the way to the physics demo. I thought I lost my finger. There was blood everywhere. I was in excruciating pain.Before I get ahead of myself, let me assure you that in this instance my calamity had nothing to do with liquid nitrogen. Rather, the perpetrators were a busted fire extinguisher and inexperienced personnel. I wont name names, but you can guess that the first letter of the first name of the staff member was A.So from the top  it was a clear and beautiful d.. Read more »

Lookin' Good, Physics!

Let me start out by saying that I am a very hip and very in-touch young person. I live in the information and and I ----HOLD ON. Got to answer this TEXT on my iPHONE. --As I was saying, as a hip and in-touch young person, I am fully aware that information must be conveyed through multimedia if you hope to ---- HOLD ON. Have to watch the latest VIRAL VIDEO on my MACBOOK PRO.--Where was I? Oh yes; in order to get the attention of insanely hip and unbelievably in-touch young people like myself, you.. Read more »

New Unit of Energy from a "Godfather"

Watch out, Joule: theres a new unit of energy measurement on the block that is oh so green.The Rosenfeld, named after physicist and energy savings pioneer Arthur Rosenfeld, is defined as the electricity savings of 3 billion kilowatt-hours per year, the amount needed to replace the annual generation of a 500 megawatt coal-fired power plant, according to the press release from Lawrence Berkeley National Laboratory (LBNL).There are 54 co-authors on the referred paper in Environmental Research Lett.. Read more »

Okay, Einstein, we get it. You were right.

As we've reviewed over the past few posts, Einstein's theory of relativity can be demonstrated by messing with the wavefunction of atoms, during an eclipse or when you are looking for super-far-away galaxies. In 1919, scientists held what I can only imagine was one of the most grand experiments ever - trying to observe the gravitational bending of light. The story surrounding it was so romantic: the expedition to South America, the ominous setting created by a full eclipse, searching for a signa.. Read more »