Lake County Schools says it is no longer banning "And Tango Makes Three" following guidance from state education officials.
The authors of "And Tango Makes Three" argue that a Florida school district's book ban is unconstitutional.
Four penguins at Sea Life Aquarium in London are preparing to hatch eggs together after forming same-sex couples
Newborn chick is the first to be adopted by a same-sex penguin couple at Oceanogràfic Valencia