No. 01

Four Mathematicians Receive 2026 Fields Medals

Yu Deng, John Pardon, Jacob Tsimerman, and Hong Wang received the 2026 Fields Medal. The winners were announced at the International Congress of Mathematicians in Philadelphia. Their work spans number theory, geometry, and mathematical physics.

No. 02

OpenAI Opens ChatGPT Health to U.S. Users

OpenAI made ChatGPT Health available to users across the United States. The product is intended to organize health information and support health-related conversations. The launch raises fresh questions about how consumer AI should handle sensitive medical data.

No. 03

Nvidia Sends GPUs to the Moon

Nvidia is sending GPUs to the Moon through a lunar-computing initiative. The hardware is intended to support processing away from Earth. The plan links advanced computing with the growing commercial space sector.

No. 04

NASA Maps Week of Smoke Across North America

NASA documented a week of smoky skies across North America. Satellite observations tracked brown carbon from wildland fires. The pollution worsened air quality across parts of the United States and Canada.

No. 05

Fields Winners Highlight New Mathematical Frontiers

The 2026 Fields Medal announcements highlighted advances across several mathematical fields. The four laureates include two Chinese-born winners and a third woman to receive the prize. Their research addresses difficult questions with implications for physics and number theory.