pressure

At the deepest point of the ocean, the pressure of 36,200 feet of seawater is greater than the weight of an elephant on every square inch of your body. How could life possibly survive down there? Learn about the unique biology of comb jellies here!

Neuroengineers from Europe have shown preliminary evidence that restoring limited sensory feedback from upper-leg amputees improves mobility, reduces risk of falls, and improves integration of prosthetic devices compared to standard prostheses.