Split gene-editing tool offers greater precision

To make a gene-editing tool more precise and easier to control, Rice University engineers split it into two pieces that only come back together when a third small molecule is added.

Scientists reengineer cancer drugs to be more versatile

Rice University scientists have enlisted widely used cancer therapy systems to control gene expression in mammalian cells, a feat of synthetic biology that could change how diseases are treated.

Easter Island blaze chars famous moai statues

A forest fire that tore through part of Easter Island has charred some of its fabled monumental carved stone figures, known as moai, authorities said Thursday.

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