The subject of a Kryptonian's hair growth and vulnerability under a yellow sun has been the topic of some debate throughout the Superman mythos.
Superman's Pal Jimmy Olsen #23 (1957)
Action Comics #251
(1959)
(1959)
Superman's Girl Friend Lois Lane #6 (1959)
Superman's Girl Friend Lois Lane #8 (1959)
Superman #139
(1960)
(1960)
Action Comics #300
(1963)
(1963)
World's Finest #138
(1963)
(1963)
World's Finest #151
(1965)
(1965)
Superman #201
(1967)
(1967)
Superman #416
(1986)
(1986)
The Man of Steel #4
(1986)
(1986)
Superman: Exile
(1989)
(1989)
Superman: At Earth's End
(1995)
(1995)
Superman: The Man of Steel #67
(1997)
(1997)
Superman: Distant Fires
(1998)
(1998)
Action Comics #761
(2000)
(2000)
Injustice: Gods Among Us #6
2012
2012
Action Comics #957
(2016)
(2016)
In other media
Superman III
(1983)
(1983)
Superman: The Animated Series "Mxyzpixilated"
(1997)
(1997)
Justice League "Hereafter"
(2003)
(2003)
Smallville "Odyssey"
(2008)
(2008)
Man of Steel
(2013)
(2013)
