Burmese pythons are an invasive species in South Florida, originally from Southeast Asia and introduced through the pet trade. The non-venomous constrictors disrupt the ecosystem by preying on native ...

President Trump often blusters his way through a crisis, refusing to back down. Minneapolis tested the limits of that strategy. By Tyler Pager Katie Rogers Zolan Kanno-Youngs and Hamed Aleaziz ...

An astronaut who developed an unexpected medical issue while living and working on board the International Space Station is back on Earth after prompting a rare medical evacuation in space. NASA ...