Residents of Iran’s capital were seen leaving the city and shops and the historic Grand Bazaar were closed Tuesday, in the ...

The climate model predicts that from 2030 to 2049, if current global temperatures continue to rise, malaria deaths in Africa will increase by 554,000, with 92% of those deaths linked directly to ...

The biotech industry faces a mix of longstanding and novel political challenges amid President Donald Trump’s second term.