JOINT BASE ELMENDORF-RICHARDSON, Alaska — Aircrew with the Alaska Army National Guard’s 1st Battalion, 207th Aviation Regiment transported three Iditarod mushers after they and their sled dog teams went through floodwaters along the Iditarod Trail Friday morning, about 25 miles outside of Nome. The Alaska Rescue Coordination Center received a distress signal from a […]
Mini-microplastics uncovered in the stomachs of filter-feeding marine organisms Nothing seems safe from plastic contamination. A new study by NSF-funded researchers at the Scripps Institution of Oceanography suggests there could be a million times more pieces of plastic in the ocean than previously estimated. Biological oceanographer Jennifer Brandon found some of the tiniest microplastics in seawater at much higher […]
When the asteroid that wiped out the dinosaurs slammed into the planet 66 million years ago, the impact set wildfires, triggered tsunamis and blasted so much sulfur into the atmosphere that it blocked the sun, which caused the global cooling that ultimately doomed our giant predecessors. That’s the scenario scientists have hypothesized. Now, a new […]