The cast of The Big Bang Theory deserves credit for memorizing lines for 12 seasons. During her interview with Stephen Colbert, Kaley Cuoco was asked about absorbing the scientific information. Cuoco's assessment was harsh, revealing that her co-stars did not retain any knowledge. Fans enjoyed Cuoco's comments, while noting that Mayim Bialik actually has a background in neuroscience. Bialik served as a consultant for the show but did not flaunt her knowledge on set. Cuoco also mentioned her dislike for working with babies on TBBT due to their diva-like behavior.