Science fiction, comic book, fantasy, and video game news. This Afro-futurist animated series is very much in the house style of Adult Swim, but is ultimately grounded in relationships and feelings.

The heart contains "sweet taste" receptors, TAS1R2 and TAS1R3, which, when stimulated by sweet substances like aspartame, enhance heart muscle contraction and calcium handling.

During feelings of anxiety, the brain kicks the heart into overdrive. But as it races, does the heart, in turn, talk to the brain? For centuries, scientists have debated whether the heart holds sway ...