Enzymes are the molecular machines that power life; they build and break down molecules, copy DNA, digest food, and drive ...

Researchers demonstrated that declining Hedgehog signaling from Cilk1 loss produces stepwise changes in tooth formation ...

Doesn’t it feel otherworldly out here?” says Colleen Durkin from the lower deck of the Rachel Carson as it glides out from ...

Venkatesan Sundaresan and Imtiyaz Khanday have already moved on to maize, millets. ‘What works with rice is potentially ...

Environmental samples collected after the BioLab fire in Conyers may have contained a cancer-causing chemical, but testing ...

Although constipation and diarrhea may seem like opposite problems, they both hinge on the same underlying issue: how much ...