Sugar signaling treatment could boost wheat yields by up to 12%

Enhancing wheat plants' sugar signaling ability could deliver increased yields of up to 12%, according to researchers from Rothamsted, Oxford University and the Rosalind Franklin Institute, published in the journal Nature ...

Austria trials DNA testing to uncover honey fraud

At a laboratory in Austria's mountainous Tyrol province, scientists are DNA testing about 100 honey samples a month to learn about their composition—and in some cases to determine whether they have been adulterated.

Pigs can regrow their adult teeth. What if humans could, too?

When children lose their baby teeth, there is an adult set already growing beneath the gums, ready to emerge. But if we lose our permanent teeth, there aren't any more waiting in the wings. Right now, the options for replacing ...

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