We've been surprised to find out how malleable the brain is.

The default activity patterns of the brain may, over many years, augment a metabolic- or activity-dependent cascade that participates in Alzheimer's disease pathology. The regions of the brain we tend to use in our default state when we are young are very similar to the regions where plaques form in older people with Alzheimer's disease. This is quite a remarkable convergence that we did not expect.

The regions of the brain we tend to use in our default state when we are young are very similar to the regions where plaques form in older people with Alzheimer's disease.

I'd be very surprised if this doesn't become a staple for any network covering the NFL.

We are not surprised by anything. This isn't the same old Dolphins. Last year's Dolphins would have lost this game, but this is a new team and a new day.

The Kremlin is very keen that whoever replaces Luzhkov should be a loyal and malleable figure.