4 astronauts splash down off coast of Florida, ending 6-month mission

Four astronauts have concluded their six-month mission to the International Space Station by splashing down off the coast of Florida.

​CNN.com – RSS Channel Four astronauts have concluded their six-month mission to the International Space Station by splashing down off the coast of Florida. 

​Read More Four astronauts have concluded their six-month mission to the International Space Station by splashing down off the coast of Florida.