Ebola virus in Africa outbreak is new strain
The Ebola virus that has killed scores of people in Guinea this year is a new strain.
US diabetic heart attacks, strokes falling
Heart attacks, strokes and other complications from diabetes are plummeting.
Conjoined twins leave Dallas hospital
Jenni Ezell, the mother of conjoined twins who will be released from Medical City Children's Hospital in Dallas Tuesday, said the family…
Could casual marijuana use alter your brain?
Everything in moderation? How about not at all.
Easter candy by the numbers
A closer look at Easter candy by the numbers
Court upholds EPA emission standards
A federal appeals court on Tuesday upheld the EPA's emission standards for coal- and oil-fired power plants.