The kinetics of the distribution and excretion of lead (210 Pb) were studied in rats for 14 days after single intravenous injections of 100 μg. of lead per rat. The results show that in the blood the ...

Against this backdrop, lightning rods are important for their ability to keep lightning away from people. Lightning is an electrical discharge between charged particles in a cloud and the ground.

President-elect Donald Trump announced that he is nominating former Director of National Intelligence John Ratcliffe to lead the Central Intelligence Agency. A former Republican congressman from ...

Trump is continuing to rapidly staff his incoming administration. President-elect Donald Trump announced that he is nominating former Director of National Intelligence John Ratcliffe to lead the ...

WEST PALM BEACH, Fla. (AP) - President-elect Donald Trump announced that he is nominating former Director of National Intelligence John Ratcliffe to lead the Central Intelligence Agency.

WEST PALM BEACH, Fla. (AP) — President-elect Donald Trump announced that he is nominating former Director of National Intelligence John Ratcliffe to lead the Central Intelligence Agency.

A recent study reveals alarming levels of lead in turmeric sold in India, Nepal, and Pakistan, with some samples far exceeding the safe limit set by India's FSSAI. Listen to Story High levels of lead ...

A former Republican congressman from Texas, Ratcliffe served as director of national intelligence for the final year and a half of Trump’s first term NBC Universal, Inc. President-elect Donald ...