Dr. Martin Salia, who got the virus while working in Sierra Leone, is said to be sicker than some of the other patients who have been successfully treated for the disease in the U.S.
The tragic news from India of women dying after being sterilized is not the norm. More than 200 million women a year rely on this procedure. Under proper conditions, complications are minimal.
The growing popularity of e-cigarettes sparked the notice of the Oxford Dictionaries, which chose "vape" as the word of the year for 2014. It beat out contenders such as "bae" and "normcore."
A Kurdish businessman decided he'd like to live in the White House. So he is building a 32,000-square-foot version of the U.S. presidential residence in Irbil, near the raging war against ISIS.
Dr. Martin Salia died at a hospital in Omaha, Neb., after being evacuated from Sierra Leone, where he worked as a surgeon in several hospitals. Mourners gathered at a hospital where he worked.
Retired NBA player Yao Ming has embarked on a mission to stop the poaching of elephants and rhinos in Africa. Yao stars in the Animal Planet documentary Saving Africa's Giants With Yao Ming.