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Urgent mission to save NASA telescope
2M
There's an urgent mission to save NASA's Swift Observatory, which is falling back into the Earth's atmosphere and at risk of burning up. Mark Stras...
Streaming Weekdays
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Urgent mission to save NASA telescope
2M
There's an urgent mission to save NASA's Swift Observatory, which is falling back into the Earth's atmosphere and at risk of burning up. Mark Stras...
Streaming Weekdays