In the future, humans may not be the only arbiters of who lives and dies in war, as weapons gain decision-making power.

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.

If speeches and slogans could save the climate, COP29 in Baku, Azerbaijan, would already be a success. But there are few signs the current round of climate talks will deliver on the only thing proven ...