Jeff Bezos Is Pouring Money Into a Startup That Could Drive ‘Civilizational Wealth’

The world’s richest investor is making an unprecedented all-in bet on artificial intelligence. In June alone, Bezos ...

This engineer literally lit up the world — and now wants to power it

Shuji Nakamura already transformed the world once. His invention of blue light-emitting diodes (LEDs) changed everything ...