BUSINESS

Can You Choose an A.I. Model That Harms the Planet Less?

Chinese Carmakers Expand Sales in Europe Despite Trade Barriers

Elon Musk’s AI Company Faces Lawsuit Over Gas-Burning Turbines

Is Fake Grass Safe? A Manufacturer Sues to Stop a Discussion.

Many Hoped Senate Republicans Would Save Clean Energy. They Mostly Didn’t.

To Protest Budget Cuts, Young Scientists Try Letters to the Editor

Trump’s Trade and Tax Policies Start to Stall U.S. Battery Boom

It’s Not Just You: The Tick Situation Is Getting Worse

California’s Big Question: How Brutal Will the Summer Wildfire Season Be?

Pangolins Should Receive Endangered Protections, U.S. Officials Say