DNA caught rock ‘n rollin’

ANN ARBOR, Mich.—DNA, that marvelous, twisty molecule of life, has an alter ego, research at the University of Michigan and the University of California, Irvine reveals.
On rare occasions, its building blocks “rock and roll,” deforming the famil…

How authentic is your pomegranate juice?

RIVERSIDE, Calif. — You pick up a bottle of pomegranate juice at the store because you’ve learned that, although it costs more than most juices, it is replete with antioxidants that bring health benefits. But wait: Is the juice you’ve purchased…

MRI zooms in on microscopic flow

“Better and faster results!” is the clarion call for scientists and engineers to continually strive to improve their research tools. Of the tools used to study material structures at the atomic and molecular scales, there is none finer than Nuclea…

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