Hundreds of Arctic rivers and streams are turning bright red-orange, not from chemical pollution, but from naturally occurring iron spilling from long-frozen ground as temperatures warm. The “rusting… [+5391 chars]Read More
Trump administration launches trial program to fasttrack electric air taxis NPR
The FAA is seeking proposals for projects that will include piloted and unmanned operations with a focus on electric air taxis, also called an electric vertical takeoff and landing aircraft.
