When scientists sequence tumor DNA, they typically find small amounts of genetic code from bacteria, viruses and fungi – microorganisms that, if actually present in tumor tissues, could influence how ...

The Trump administration finalized a new policy on Thursday giving the president the power to fire or discipline as many as 50,000 career federal employees, the latest step in the president’s efforts ...

A federal judge has paused for now the Trump administration’s termination of Temporary Protected Status for more than 350,000 ...

If Senate Democrats, Republicans and the White House don't come to an agreement soon, many services and federal agencies ...

The rewrite was done to speed up the construction of a new generation of nuclear reactors. Critics warn it could compromise ...