From behind the wheel of 10 of the ultimate performance cars of 2009, we picked our first America's Best Driver's Car.

The ability to reliably switch the direction of magnetic alignment in materials, a process known as magnetization switching, ...

In the hours before Enrique Mercado was killed while cycling on The Loop, the Tucson City Council had a long, delicate discussion of homelessness, addiction and mental illness. Much of the focus, as ...