Michael Grimes helped tech companies get rich. Doing the same thing in Washington will be harder.

The Trump administration’s investment accelerator will take capital from trading partners and invest it in U.S. firms. In theory, at least.
Science Daily

Scientists just shattered a major exercise myth

New research from Australia overturns the old idea that exercise “uses up” heartbeats. It shows that fitter people actually use fewer total heartbeats each day thanks to their lower resting heart ...