Dr. Kent Brantly, one of two Americans who contracted the deadly Ebola virus while working in West Africa, landed in the U.S. Saturday and arrived safely at Emory University Hospital to begin treatment.
Weighty matters Astronomers have performed yet another checkup on our home galaxy, this time asking it to step on a scale. The Milky Way has a mass equal to 800 billion suns, according to the team of from
Changing Planet Illustration shows the suite of instruments that will be on NASA’s Mars 2020 rover. Courtesy: NASA Living off the land looks like the key to survival on Mars, so NASA’s next red planet
The Bionic Age Is Here — Helping People Walk, See, Hear, Breathe — And Creating The First "Superhumans"
It's no longer a distant dream or a sci-fi fantasy. The bionic age is here. So many firsts: The first bionic eye, from California's Second Sight. • The first bionic body suits, for consumers and soldiers,
Singer and "American Idol" finalist Michael Johns has died at the age of 35, the music program said on Saturday. No official cause of death was given. The Australian-born singer finished eighth on Season