Buzz Aldrin’s wife, Anca Faur, died Tuesday at age 66 after a private battle with a rare and aggressive form of cancer, according to a family statement.

As Dokoupil and fellow CBS Mornings personalities Nate Burleson and real-life space traveler Gayle King discussed Kim Kardashian 's headline-making claim on Thursday's episode of The Kardashians that Aldrin's 1969 moon landing was "fake," the TV journalist mistakenly asserted that the 95-year-old space explorer was dead.

NASA responded directly to Kim Kardashian trying to promote conspiracy theories about the 1969 moon landing.