Most scientists have to content themselves with a lifetime of boring study, the occasional breakthrough, maybe once in every twenty years a major discovery of some kind.
Breaking
Frustrating security lines dwindled at US airports Monday, clearing the worst bottlenecks as TSA officers began receiving back pay for working during the government shutdown....
The FAA is studying the issue of exploding lithium batteries amid a growing concern over battery fires on planes. Kris Van Cleave shows how they're trying to improve safety....
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