Steve Spangler Science: Optical Illusion Heart
Steve Spangler Science

Play a trick on your eyes for some Valentine’s Fun

SciShow Psych: Dyslexia - When Your Brain Makes Reading Tricky
SciShow Psych

While many researchers are focusing on finding a difference in brains of people with dyslexia, some new research suggests it might not just be in their brains, but in their eyes.