|The Chicken and the Queen of Hearts|
Conditioning a chicken to distinguish the Queen of Hearts from other playing cards by employing both classical and operant conditioning. Thanks to Dr. Sophia Yin, DVM,MS for "The Art & Science...
|Dalal scared of a chicken heart|
|4-Year-Old Girl's Spirited Singing Steals Spotlight at Preschool Graduation|
A young girl in Florida showed the audience just how far she'd go when she stole the show at her preschool graduation. Sophia Urquijo, 4, led the performance as she and her graduating class...