Scientists have discovered that some tiny segments of RNA thought to be junk instead have a functional role in suppressing production of certain messenger RNAs and appear to help cells respond to ...

President Donald Trump will host Jordan’s King Abdullah II at the White House on Tuesday as he escalates pressure on the Arab ...

President Donald Trump made a rare appearance with Elon Musk, his most powerful adviser, in the Oval Office on Tuesday before ...

For decades, scientists across the globe have investigated methods to accurately measure drug permeability across the blood-brain barrier, a compact layer of cells that protect the brain from ...