In the world of technology, few rivalries have been as intense as the ongoing battle between Elon Musk and Tim Cook. Both ...

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

Elon Musk has publicly praised Apple's latest advertisement, which highlights the privacy features of its Safari web browser.

Elon Musk celebrated US Independence Day by sharing celebratory messages from tech leaders and launching a poll about ...

Trump advisor Peter Navarro said it's "inconceivable" that Apple couldn't move manufacturing out of China, as Trump remains ...

Tim Cook's book list includes picks like "I Am Malala" and Nike cofounder Phil Knight's memoir.