David Montalvo is a segment and social media producer for CNBC's "Squawk on the Street" and "Squawk Alley." Prior to joining CNBC, David was with The Wall Street Journal's SmartMoney magazine and Crain's New York Business. He is an alumnus of the University of Washington and received an M.A. in business & economics reporting from City University of New York Graduate School of Journalism.
Scientists say humans have changed the world so dramatically that the planet's biodiversity is on the decline.
As Tidal hits a big milestone, some remain skeptical of the platform's staying power and its appeal to consumers.
Steve Jobs' movie, and the Apple chief himself, shows how the man at the heart of Apple had two complex sides to his persona.