Alum Ikbal Choudhury's nonprofit uses low-cost, low-resource tools to teach children about environmental science

The pulse oximeter is now a staple in hospital rooms and personal medicine cabinets. But a major flaw in its design could prevent people of color from receiving the care they need.

Johns Hopkins experts weigh in on whether the U.S. is ready for the possibility of twin pandemics

Turkey continues to hint at blocking NATO expansion and walks a middle ground on the war in Ukraine. SAIS Turkey expert Lisel Hintz discusses what the enigmatic nation might be up to.

With the development of the Skipjack Solar Center, JHU achieves goal of reducing greenhouse gas emissions by 51% three years early