By Elizabeth Landau, CNN. Capt. Scott Kelly, a veteran astronaut, will set the record for the longest single space mission for an American, NASA announced Monday. Kelly and Roscosmos cosmonaut Mikhail Kornienko will embark on a one-year mission to the International Space Station in 2015.
Do a personâs hair and fingernails continue to grow after death? Hair and fingernails may appear longer after death, but not because they are still growing. Instead, a persons fingernails and hair may appear longer because the skin around them has retracted, according to the Dermatology Clinic at UAMS. After death, dehydration causes the skin and other soft tissues to shrink.
No, your hair and nails don't still grow after death. As you die, your body dehydrates. This causes the skin and organs to shrink in size (remember your body is made out of 70% of water) but not the hair and nails. This gives the appearance of growth, but it's really the skin being pulled back.