Researchers design moisture-responsive workout suit
Ventilating flaps lined with live cells open and close in response to an athlete’s sweat.

http://news.mit.edu/2017/moisture-responsive-workout-suit-0519
Scientists implant transparent wing cases on ladybugs to study how they put away their wings using elaborate, origami-like folds.

Interrupting deep sleep keeps the brain's synapses excited, inhibiting neuroplasticity, which means that learning new things is no longer possible

http://www.medicalnewstoday.com/articles/317597.php