Is Purple People Bridge's future at risk? City runs out of money to maintain it
Originally a railroad bridge opened in 1872, it was converted in the early 2000s using $4 million in state funds initially ...
Earth grew an extra, never-before-seen 'radiation belt' after last year's supercharged solar storm — and it's probably still there
Data collected from a once-defunct NASA satellite show that Earth grew two extra radiation belts following a supercharged ...