Web3, artificial intelligence, 5G, and blockchain are significant catalysts for change at Fidelity, says president of personal investing Joanna Rotenberg.

Health care is at last embracing the economic power of platforms, especially in data-rich environments. Health tech experts identify four trends to track.

Armed with lots of data, Wayfair and Spotify use the power of machine learning to create personalized experiences for their customers.

Researchers analyzed 110 million YouTube comments. Their recommendation: Use algorithms to hide toxic speech, then follow up with human review.

Spotify has 400 million users, and its goal is to get to a billion. Here’s how the music streaming service — and other digital businesses — can expand.

Professor Sinan Aral was honored for his research about social media and tech, along with six other researchers.

Reinvention, regulations, and the rise of green energy were highlights of the annual MIT Platform Strategy Summit.

2021 Thinkers50 award nominees include MIT Sloan professors and alumni studying social media, intelligent machines, and digital body language.

Industry expertise, customer relationships, and willingness to collaborate can help traditional companies compete in the platform market.

A look at how platforms are changing heavy industry, finance, health care, and e-commerce.