Harvard University is offering free online courses for learners in artificial intelligence, data science, and programming.

Boost your career with Harvard’s 6 free online courses in AI, Python, and Web Development! Learn about the 2026 course list, duration, and how to enroll for free at pll.harvard.edu.

Want to learn AI without spending a fortune? These free Harvard courses cover programming, data science, and machine learning.

An Uber driver in Pennsylvania got an unexpected surprise after finishing his shift -- a live snake left behind in his car.

Tennibot launches Partner V2, an AI-powered tennis robot bringing physical AI and adaptive training to the court.