Golden autumn sunlight glints through the sedges and shrubs of the tundra in northern Alaska. Winter is approaching, and soon the region will be buried under…
Rachel Feltman: For Scientific American’s Science Quickly, I’m Rachel Feltman. We’re wrapping up our week of summer reruns with one of my absolute favorite Science Quickly…
President Trump chats with Chinese President Xi Jinping during a visit to Beijing in 2017. Andy Wong/AP hide caption toggle caption Andy Wong/AP President Trump spoke…
Ukraine and Russia have traded the largest number of prisoners since Russia’s invasion of Ukraine in February, 2022. SCOTT SIMON, HOST: Ukraine and Russia are in…
