Jeffrey Sonnenfeld, Yale School of Management senior associate dean, joins CNBC's 'Squawk on the Street' to discuss whether ...

U.S. President Donald Trump, on Sunday called billionaire Elon Musk’s plans to form a new political party “ridiculous,” one ...

But beneath the bombast and social media fanfare, Musk’s new political party risks being nothing more than a costly distraction, a shiny new toy that will ultimately squander time, money and political ...

Elon Musk is making headlines not for launching a rocket or unveiling a new car, but for launching a political party called ...

Despite healthcare spending cuts, medtech stocks like Edwards Life Sciences, Stryker, and Boston Scientific are rising, ...

The world watched in alternating horror and bafflement last month as the one-time richest man in the world got hitched to a former TV personality. This week, we got to see the current richest man ...