Lizards sunbathe for better health
Tuesday, April 21, 2009 - 19:28
in Biology & Nature
Lizards and other cold-blooded critters bask in the sun to keep warm. But they also do it for the vitamin D, a new study finds.
Lizards and other cold-blooded critters bask in the sun to keep warm. But they also do it for the vitamin D, a new study finds.