Here are 11 free NPTEL data science and analytics courses from leading IITs cover graph theory, Bayesian modelling, Python, R, databases and big-data stats. These are all free to audit, and enrolment ...

AI Courses In 2025: Are you looking to enhance your skills and explore new career opportunities in Artificial Intelligence?

Oboe has raised $16 million in funding for its learning app. The company now lets users generate unlimited courses for free.

From smart plugs to retro gaming handhelds, these gadgets are actually worth buying.