A major transformation in vertebrate evolution took place when breathing shifted from being driven by head and throat muscles -- like in fish and frogs -- to the torso -- like in reptiles and mammals.

Locomotion is one of the most fundamental elements of any VR experience because it directly influences the sort of experience the user can have and how comfortable the experience can be. Since the ...

Researchers questioned if coordinated group movements by animals moving through a fluid could reduce the energy cost of locomotion. By combining biomechanics and bioenergetics the researchers found ...