P eter Hotez has made every effort to stay up to date with Covid-19 vaccines, starting with the initial two doses and ...

The Netherlands allows medically assisted euthanasia for extreme mental suffering. Some doctors question the guardrails.

A novel private plan in the late 1980s helped set the stage for planting trees as a means to sequester carbon emissions.

After a decade of mostly declining to finance large hydroelectric dams, the World Bank is getting back into the business in a big way. Throughout the last half of the 20th century, the bank was the ...