Valerie Harper (top left) starred alongside (clockwise) Ed Asner, Cloris Leachman, Ted Knight, Mary Tyler Moore and Gavin McLeod on 'Mary Tyler Moore.'. Her speech started to slur one day. With that, everyone agreed it was probably best she go to the hospital, he recalled. We were maybe in denial before that.
Mars Science Laboratory (MSL) is a robotic space probe mission to Mars launched by NASA on November 26, 2011, which successfully landed Curiosity, a Mars rover, in Gale Crater on August 6, 2012.
Read more: NASA's Mars Curiosity Rover sends stunning panoramic 'selfie'. But NASA has unveiled its next generation Mars Rover thatâs set to explore the Martian planet in 2020. The Mars 2020 mission will be based on the design of the highly successful Mars Science Laboratory rover, Curiosity, which landed almost two years ago, and currently is operating on Mars.