Some companies are exploring entirely new markets: from hardware sales to TikTok e-commerce.

Subscriber growth and revenue are accelerating even as revenue per user declines. Udemy built its empire on a simple idea: anyone could create a course, and anyone could buy one. That marketplace model made Udemy famous and made millionaires out of its top instructors. Now the company is deliberately killing it. In Q3 2025 earnings call, Udemy’s CFO admitted they are “intentionally reducing” single course sales to push users toward subscriptions. The logic is straightforward: Udemy keeps 82.5%

In 2021, edX was acquired by 2U for $800M, stopped being a nonprofit, and the 2U integration has begun.

The best courses to learn geology, whether for personal interest or if you are considering a career in the resources field.

Confession: I used to think critical thinking meant being skeptical of everything. Question every headline, every claim, every source. Look beyond the face value. But critical thinking is structured evaluation, and knowing when to accept a good argument is as much a part of it as knowing when to reject a bad one. The people I know who are actually good at this are calmer, not louder. That’s what makes picking a course tricky. Two courses called “critical thinking” can teach almost nothing in c

A deep dive into Maya’s world: Elevate your skills from elementary modeling and texturing to sophisticated visual effects with the best courses of the year.