
Magnet Trouble Likely to Complicate Start of Large Hadron Collider
Repairs may preclude a test run before the particle smasher starts tackling the Higgs boson

Magnet Trouble Likely to Complicate Start of Large Hadron Collider
Repairs may preclude a test run before the particle smasher starts tackling the Higgs boson

Particle Collider Magnet Failure Blamed on Faulty Engineering
Experts are still weighing whether the hitch will delay the start-up of the Large Hadron Collider


Alone at the Top
Closer to god: fermilab makes solo top quarks

String Theory's Extra Dimensions Must Be Less Than Half the Width of a Human Hair
Tabletop experiment puts new limits on string theory

Largest Superconducting Magnet
This November European researchers declared the world's largest superconducting magnet, called the Barrel Toroid, "ready for physics" when the Large Hadron Collider, the world's next top particle smasher, turns on next year in Geneva.

The Geometer of Particle Physics
Alain Connes's noncommutative geometry offers an alternative to string theory. In fact, being directly testable, it may be better than string theory

The Neutrino Frontier
At fermilab, particle smashing yields to flavor changing

The Collider Calamity

Plasma Accelerators
A new method of particle acceleration in which the particles "surf" on a wave of plasma promises to unleash a wealth of applications

Extra dimensional theories are claimed to work in 10 or 11 dimensions. Why these numbers and not, say, 42?

Quantum Black Holes
Physicists could soon be creating black holes in the laboratory

Back to the Future
Physicists gaze into the crystal ball