Psychology explains why people hug pillows while sleeping and what their brain may be seeking

Hugging a pillow during sleep fulfills deep human needs for comfort and safety. Psychologists suggest this habit connects to ...
New Scientist

Hugging a pillow that mimics breathing could reduce anxiety

A huggable pillow that mimics breathing has reduced anxiety as effectively as guided meditation for people who were about to take a mathematics test. Interactive tactile devices, such as Paro the ...