Edgar Mitchell, the sixth (of 12) men who walked on the moon, passed away Feb 4. He flew on Apollo 14, landing with Alan Shepard (also deceased).
Amazingly, of the 700 or so humans who have been to space, only 24 men have been higher than 400 miles and left Earth's orbit. (3 of them went twice, Lovell, Young and Cernan. Lovell never walked on the moon in the Apollo 13 mission, but Young and Cernan did.)
And of the 12 who walked on the Moon, 7 are still with us.
Thank you, Edgar. Rest in peace, and Godspeed.