The World Bank Pivoted to Climate. That Now May Be a Problem.

As the Trump administration imposes deep cuts on foreign aid and renewable energy programs, the World Bank, one of the most important financiers of energy projects in developing countries, is facing doubts over whether its biggest shareholder, the United States, will stay on board. While the Trump administration has voiced neither support nor antipathy for … Read more

President Trump’s Cuts to Medical Research

The Trump administration stormed into office, loudly firing workers and closing diversity programs. But behind the scenes, it has also brought biomedical research to the brink of crisis by holding up much of the $47 billion the United States spends on the field every year. The world’s leading medical labs can be found in the … Read more

Human Therapists Prepare for Battle Against A.I. Pretenders

The nation’s largest association of psychologists this month warned federal regulators that A.I. chatbots “masquerading” as therapists, but programmed to reinforce, rather than to challenge, a user’s thinking, could drive vulnerable people to harm themselves or others. In a presentation to a Federal Trade Commission panel, Arthur C. Evans Jr., the chief executive of the … Read more

Greenpeace Is Going to Trial in $300 Million Suit That Poses Bankruptcy Risk

Greenpeace is set to go on trial on Monday before a North Dakota jury in a bombshell lawsuit that, if successful, could bankrupt the storied group. The Dallas-based company Energy Transfer sued Greenpeace in 2017, accusing it of masterminding raucous protests over the construction of the Dakota Access Pipeline near the Standing Rock Sioux Reservation … Read more

Embracing Darkness on the Isle of Rum

Rum, a diamond-shaped island off the western coast of Scotland, is home to 40 people. Most of the island — 40 square miles of mountains, peatland and heath — is a national nature reserve, with residents mainly nestled around Kinloch Bay to the east. What the Isle of Rum lacks is artificial illumination. There are … Read more

The Teacher in Room 1214

It was 45 seconds too late, but the teacher had a plan. A gunman had just barraged her classroom with an AR-15, killing two students and injuring four others before turning to a classroom across the hall. The bullet-riddled walls were crumbling. Ceiling tiles were falling. If the shooter came back to kill more of … Read more