Get a special sneak peek at the Exploratorium's lab. Living Systems' Caitlin Johnson shares this space where public is not allowed. Today's Live from the Lab highlights the museum's "warm room," where plants are grown, chicken eggs are incubated, and zebrafish are farmed. 

Having a fully functioning science lab in a museum is an unusual feature that enables the Exploratorium to share a greater variety of biology programs and exhibits with the public.