Russia and Ukraine have exchanged hundreds of prisoners of war in a deal brokered by the United Arab Emirates. The Russian defence ministry said it had swapped 150 Ukrainian soldiers held captive ...

The study was published in the journal JCI Insight. Macrophages are immune cells that reside in and protect the lungs and are also recruited to the lungs in high numbers during injury or disease ...

There’s more to the name than meets the “i.” If you’ve ever wondered what the “i” in Apple products like “iPhone” or “iPad” stands for, you aren’t alone. Throughout the years ...