The COP conference is growing in size, but not in action on climate goals, experts say. A 2021 report suggests reform.

A lab-grown alternative to fattened duck liver offers a controversial future for the cultivated meat industry.

In recent years, some doctors have criticized the organizations for being overly punitive, and say they felt obliged to work ...

Ashish Jha, the former White House Covid-19 response coordinator, discusses the country's successes and mistakes.

Robin Wall Kimmerer’s “The Serviceberry" explores the profound benefits that sharing and mutual exchange can create.

Pharmacies in the nation of Georgia have something ours don’t: vials of viruses in neat rows. People swallow or gargle the brews to combat routine bacterial infections. The viruses are bacteria-eaters ...

In the plains of western South Dakota, about 25 miles northeast of Mount Rushmore, the Ellsworth Air Force Base is preparing to receive the first fleet of B-21 nuclear bombers, replacing Cold War-era ...

In the fall of 2023, Matt Theurer and his team at HyperSpectral, an artificial intelligence company, landed a meeting with the Defense Advanced Research Projects Agency. They had sophisticated ...