Scientists and entrepreneurs have big goals for tiny organisms, from feeding people in war zones to curbing climate impacts.

President Donald Trump says Americans could feel “some pain” from the emerging trade war triggered by his tariffs against ...

British Prime Minister Keir Starmer has welcomed German Chancellor Olaf Scholz to his country estate as he repeated his aim ...

Ugandan officials are preparing to deploy a trial vaccine as part of efforts to stem an outbreak of Ebola in the capital, ...

Ugandan officials are preparing to deploy a trial vaccine as part of efforts to stem an outbreak of Ebola in the capital Kampala. A range of scientists are developing research protocols relating to ...

Organizations that provide vital care for desperate and vulnerable people around the world have been forced to halt ...