In the August 2008 Issue:
• Running Out of Water: A six-point plan to avert a global crisis
• How the sun could damage power grids
• Self-cleaning windows steal nature's secrets
• Practical quantum computing with ions
• China's Smoky Air: The impact on children
• What causes migraines
It is common practice to teach nuclear physics and particle physics together in an introductory course and it is for such a course that this book has been written. The material is presented so that different selections can be made for a short course of about 25–30 lectures depending on the lecturer’s preferences and the students’ backgrounds. On the latter, students should have taken a first course in quantum physics, covering the traditional topics in non-relativistic quantum mechanics and atomic physics.
Firstly, it is a comprensive quantitative study of one physical system, the pendulum, from the viewpoint of elementary and more advanced classical physics, modern chaotic dynamics, and quantum mechanics.
Michael Crichton - Timeline - Unabridged Audiobook
When you step into a time machine, fax yourself through a "quantum foam wormhole," and step out in feudal France circa 1357, be very, very afraid. If you aren't strapped back in precisely 37 hours after your visit begins, you'll miss the quantum bus back to 1999 and be stranded in a civil war, caught between crafty abbots, mad lords, and peasant bandits all eager to cut your throat. You'll also have to dodge catapults that hurl sizzling pitch over castle battlements. On the social front, you should avoid provoking "the butcher of Crecy" or Sir Oliver may lop your head off with a swoosh of his broadsword or cage and immerse you in "Milady's Bath," a brackish dungeon pit into which live rats are tossed now and then for prisoners to eat. ...
Scientific American's Extreme Physics
Exclusive Online Issue
SYNOPSIS:
Time travel, teleportation, parallel universes--in certain sectors of the physics community, notions once relegated to the realm of science fiction are now considered quite plausible. Indeed, by some accounts, the truth may be stranger than fiction. Consider the possibility that the universe is a huge hologram or that matter is composed of tiny, vibrating strings. Perhaps space and time are not continuous but instead come in discrete pieces. These are the wonderfully weird ways in which theorists are beginning to conceive of the world (or worlds!) around us.
In this exclusive online issue, leading authorities share their expertise on these cutting-edge ideas. Brian Greene untangles string theory; Max Tegmark reveals how astronomical observations support the existence of parallel universes; other scholars tackle quantum teleportation, negative energy, the holographic principle and loop quantum gravity; and Gordon Kane ushers in the dawn of physics beyond the Standard Model. --The Editors
