Swedish dance-pop star Robyn, who celebrates her 35th birthday on June 12, is just one of several celebrities who go by one name. In honor of the singer's birthday, take a look at other stars who are too big for a last name.
International monitors from the Organization for Security and Co-operation in Europe reached the Malaysia Airlines Flight 17 crash site for the first time in almost a week due to increased violence between the Ukrainian military and pro-Russia rebels near the crash site. Take a look at images from the tragedy.
The Ebola outbreak has now killed 729 people in Guinea, Liberia, Sierra Leone and Nigeria since March, according to the World Health Organization. Take a look at images of the ravaged West African region.