Wild Zebra raised $6 million to expand an AI learning platform for math and reading that asks students questions rather than just giving them answers.

As Ukraine repeatedly strikes warehouses of the e-commerce site Wildberries, Tatyana Kim, its billionaire co-founder, faces her biggest test yet. By Nataliya VasilyevaPaul SonneAlina Lobzina and Oleg ...

The head of Iran’s Supreme National Security Council said that the Strait of Hormuz would remain closed until the United States met certain conditions. By Yeganeh TorbatiLeily Nikounazar and Aaron ...

Immerse yourself in the most compelling and consequential stories from around the globe. The world is changing in big ways every day. State of the World from NPR takes you where the news is happening ...

Elon Musk is no longer a trillionaire. And there’s a new third richest person in the world. Elon Musk became the world’s first trillionaire when SpaceX went public on June 12. But his ...

The brother of Iranian kickboxer Benyamin Naghdi is begging President Trump to save him from execution over a January protest, calling him tortured and emaciated as Iran’s regime has killed at least ...