Students in the World Food Problems course talk with Dennis Savaiano, the Virginia C. Meredith Professor of Nutrition Policy, during one of the course's small-group discussions. In the discussions, ...

Technology has delivered groundbreaking advances in recent decades—from life-saving medical treatments to the everyday convenience of carrying a powerful computer in a pocket. Yet despite the rapid ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In October 2024, news broke that Facebook parent company Meta had cracked an "impossible" problem ...

Technology companies continue to churn out services for retail and hospitality businesses, but there are still many problems that tech could solve in these sectors, driving a trend for in-house ...

Magnetic materials are used to make MRI machines, hard drives, wireless chargers, and phone speakers. It takes a lot of expensive research and development to create new materials. “And there’s no ...

The world faces some huge problems, and there are no quick fixes. Climate change poses an existential threat to humanity. AI is transforming entire industries but using increasing amounts of ...