A gunman has killed 50 people and wounded another 53 at a gay nightclub in Orlando, Florida.
A baby girl born in New Jersey to a mother infected with the Zika virus has severe microcephaly, say health officials.
Ten-year-old Emma Bennett got a surprise gift that made her very happy.
Americans observed Gun Violence Awareness Day on Thursday.
Officials in Thailand found 40 dead tiger cubs at a Buddhist temple accused of animal abuse.
The social media website Twitter has announced major updates to its service.
Tennis star Maria Sharapova said she will appeal the two-year suspension by the International Tennis Federation, or ITF.
The UN has been reforming parts of the emergency health system for years, including its health agency — the World Health Organization (WHO).
Hillary Clinton is making history as the first woman to become the presumptive nominee for president of one of the two major political parties in the United States.
Bretagne worked in rescue efforts in New York City after the 2001 attacks on the World Trade Center.