Forecasters Expect Brief La Nina in Fall 2025

A brief period of La Nina conditions is favored in the fall and early winter 2025-26 before reverting to El Nino-Southern Oscillation (ENSO) neutral, the U.S. Climate Prediction Center said on ...

Rise of Delivery Drones Comes With Risks

Delivery drones are so fast they can zip a pint of ice cream to a customer's driveway before it melts. Yet the long-promised technology has been slow to take off in the United States. More than six ...