For some travelers, booking a flight means more than just rest and relaxation--it can also mean affordable medical care.
U.S. President Donald Trump said he and Russian President Vladimir Putin agreed on Thursday to another summit to discuss ending the war in Ukraine, one day before the U.S. president was due to speak ...
Regina G. Barber is a co-host of Short Wave, NPR's science podcast. Barber completed her PhD in physics at Washington State University with a focus in astrophysics, studying globular cluster systems.