Explore Free Online Courses With mathematics
Advertisement
Most Popular Certifcate scourses
Mathematics for Trade
Engineering & Construction
FREE
Start learning
Introduction to Mechanical Measuring Systems
Engineering & Construction
FREE
Start learning
Advertisement
Mathematics for Trade
Engineering & Construction
FREE
Start learning
Introduction to Mechanical Measuring Systems
Engineering & Construction
FREE
Start learning
Advertisement
1
Latest Posts
Duolingo’s Q4 2025: Record Revenue, Record Stock Drop, One Massive Buyback
TL;DR
Duolingo reported Q4 2025 revenue of $282.9 million (+35% YoY), closing its first billion-dollar year, breaking estimates again.
The stock dropped 22.5% anyway. Again.
The company plans to slow down monetization to grow to 100 million DAUs until 2028, by focusing on teaching quality, giving more to free users, and growing non-language courses.
Duolingo’s Q4 2025 results confirmed something we highlighted in its 2025 review: growth is slowing.
The company crossed a billion dollars in r
Read More
30 Hours of MATLAB Courses with Free Certificate
Guide to the MATLAB Academy platform, which offers 24 courses with a free certificate of completion.
Read More
University of Sheffield Ends 11-Year Partnership with FutureLearn
After 11 years, 21 highly-rated online courses, and 1.5 million students, the University of Sheffield has called it a day on producing MOOCs.
Read More
Coursera’s $100 Million Thesis: Andrew Ng Will Think of Something
“Andrew is literally the only person that both Sam Altman and Dario Amodei have worked for. He is going to come up with things that nobody else can come up with.”
“We don’t know exactly what those inventions and innovations will look like yet, but I’m highly confident that he is uniquely positioned to come up with things that we wouldn’t have come up with on our own.”
That’s Greg Hart, Coursera’s CEO, on the July 29 earnings call, the first one since the Udemy merger, explaining why Coursera p
Read More
Advertisement




