Brain Science

Eight year old kids play soccer match organized as a part of Fairfax Police Youth Club" Soccer League.
Jarek Tuszynski / Wikipedia

Concerns over concussions and other head injuries have prompted new recommendations from US Soccer.  The new guidelines suggest that soccer players ten years old and younger should not be heading the ball during games or in practice. 

Split-brain studies have illuminated how the brain functions and raised bigger philosophical questions like: what is a mind, and what would it mean to have two minds?
Wikimedia Commons

Cognitive neuropsychology is a branch of psychology that uses brain damage or atypical brains to theorize about the structure of the mind.

Elizabeth Schechter is a philosopher who uses cognitive neuropsychology to ponder bigger philosophical questions like: What is a mind? What is self consciousness? What would it mean to have two minds?