Duolingo (DUOL) is down 70% on sentiment, not fundamentals. It is trading at only ~20x NTM EBITDA. Read here for a detailed ...

It's that time of year when the internet turns into a giant group chat about self-improvement. New year, new you. Better ...

GenAI isn’t magic — it’s transformers using attention to understand context at scale. Knowing how they work will help CIOs ...

Duolingo is a popular education tech platform, and the emergence of AI is driving new opportunities for the business. Here's what investors should know.

At first glance, shopping in Europe and the US feels roughly the same. But look again. Here are some of the things that stood ...

Wisdom fluctuates. New longitudinal evidence suggests wise reasoning is a trainable toolkit —not a trait — and repeated ...

Is the inside of a vision model at all like a language model? Researchers argue that as the models grow more powerful, they ...

WHEN we think about wealthy nations, we picture what wealth looks like: skyscrapers, motorways, factories. For most of history, what made nations wealthy was what they could own, grow, or extract — ...

In the 1820s, Louis Braille devised a raised-dot system of letters, numbers and musical notation. 200 years later, it’s still ...

Resolve to save money in 2026? Great! Big budget moves – like shopping around for insurance or skipping that second vacation ...

From the earliest human records, angels have been described as mysterious beings who communicate in ways humans often ...

In the heart of Silicon Valley, a counter-intuitive trend is taking root. Martin Casado, general partner at Andreessen ...