Healthcare services spent less than one tenth what banks and other industries spent on technology investments to create better information flow and cross-boundary collaboration.

FORBES: Health, Technology and the Forgotten Stepchild of Innovation

Mizuno reckons that by reducing friction, keeping the flow orderly and delaying separation of the boundary layer, its new suits offer the average female swimmer 9.5% less drag than a conventional costume.

ECONOMIST: The turbulent world of swimming

The Sun's changeable magnetic field is generated at the boundary between these two layers, where strong electric currents flow.

BBC: Sun, Trace