Dandruff is more than just poor hygiene; know what your scalp is telling you

Dandruff is viewed widely as a personal hygiene issue, with common causatives attributed to poor scalp cleansing habits and ...
Study Finds on MSN

Scientists Watch Brain Cells Talk to Each Other in Real Time

Imagine watching a conversation between brain cells, seeing chemical messages pass from one neuron to another. Scientists can ...
BMJ Open Sport & Exercise Medicine

High-magnitude headers are not associated with structural and functional brain changes in active high-level football (soccer) players

Objectives To date, consistent evidence for consequences of heading in football (soccer) on the structure and function of the ...

Ever wondered why only 'F' and 'J' have bumps on the keyboard; the reason is surprisingly smart

Tiny raised lines on the F and J keys, known as tactile markers, serve as crucial landmarks for touch typists. Patented in 2002, these bumps help users locate the home row without looking, improving ...