A source of extremely high-energy particles in the Milky Way identified

A source of extremely high-energy particles in the Milky Way identified - EurekAlert!

A Giant Structure Is Towering Over The Milky Way. After 40 Years, Scientists Have Worked Out What It Is

‘Explosive diarrhoea’ outbreak grips US: how researchers are hunting its source. The CDC's parasite surveillance team dropped from 11 to 3 people last year, complicating efforts to track down what is now the largest Cyclospora outbreak in US history.