Showing posts with label Physics. Show all posts
Showing posts with label Physics. Show all posts

Sunday, January 17, 2010

The Secret Life of Chaos (2010)

"Chaos theory has a bad name, conjuring up images of unpredictable weather, economic crashes and science gone wrong. But there is a fascinating and hidden side to Chaos, one that scientists are only now beginning to understand.

It turns out that chaos theory answers a question that mankind has asked for millennia - how did we get here?

In this documentary, Professor Jim Al-Khalili sets out to uncover one of the great mysteries of science - how does a universe that starts off as dust end up with intelligent life? How does order emerge from disorder?

It's a mindbending, counterintuitive and for many people a deeply troubling idea. But Professor Al-Khalili reveals the science behind much of beauty and structure in the natural world and discovers that far from it being magic or an act of God, it is in fact an intrinsic part of the laws of physics. Amazingly, it turns out that the mathematics of chaos can explain how and why the universe creates exquisite order and pattern.

The natural world is full of awe-inspiring examples of the way nature transforms simplicity into complexity. From trees to clouds to humans - after watching this film you'll never be able to look at the world in the same way again."












Thursday, January 14, 2010

Physics of The Impossible - How to Travel to a Parallel Universe, with Michio Kaku

How to Travel to a Parallel Universe: Dr. Kaku is on a mission to design a gateway to a parallel universe but which type should he visit? MIT cosmologist Alan Guth explains his recipe for creating your own universe in the lab, and physicist Neil Turok explains how a parallel universe is only an atom's length away from us..






Friday, December 18, 2009

The Mystery of Empty Space

Clip 1 from the opening of a 43 minute lecture, 'The Mystery of Empty Space: Higgs Bosons, Vacuum Energy and Extra Dimensions', May 2001.

Full lecture- http://www.ucsd.tv/library-...










Wednesday, December 9, 2009

'A Universe From Nothing' by Lawrence Krauss, AAI 2009

Lawrence Krauss gives a talk on our current picture of the universe, how it will end, and how it could have come from nothing. Krauss is the author of many bestselling books on Physics and Cosmology, including "The Physics of Star Trek."



Download Quicktime version
Small: http://c0116791.cdn.cloudfiles.racksp...
720p HD: http://c0116791.cdn.cloudfiles.racksp...

Filmed & Edited by
JOSH TIMONEN

The Richard Dawkins Foundation for Reason and Science
http://richarddawkinsfoundation.org

Atheist Alliance International
http://atheistalliance.org

Tuesday, November 17, 2009

Discovery Science - First Time Machine - FULL [HQ]

DL FULL: http://www.mininova.org/tor/1504233
OR http://www.seedpeer.com/details/83417...
OR http://tinyurl.com/3tlbyj

The 2003 BBC documentary "The World's First Time Machine", directed by Ben Bowie and featuring Ronald Mallett, premiered in the USA on The Learning Channel on December 3, 2003. This documentary features some of Dr. Mallett's current time travel research. It has since been shown numerous times on The Science Channel.

Ronald L. Mallett, PhD is a professor of theoretical physics at the University of Connecticut. He discovered a possible way to travel in time by applying Einstein's theory of relativity to laser light moving in a circle. The program uses CGI to illustrate his theories. Mallett was one of the first African-Americans to obtain a PhD in theoretical physics. He was inspired to do so because he wished to travel back in time to visit his dead father, who died when Mallett was ten.

HG Wells did it by means of an armchair and a cut lead crystal handle. The Starship Enterprise does it by unfeasibly powerful engines. And Doctor Who managed it in a 1960s police box, of all things. But just what is the truth behind time travel -- does modern day physics allow such a venture?










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