People spent 14.5 million hours watching Obama on YouTube. That kind of TV exposure would have cost $47 million, half of what the McCain campaign spent in total.
Gargantuan black hole may be a remnant from the dawn of the universe
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Astronomers were puzzled by a black hole around 50 million times the mass
of the sun with no stars, spotted by the James Webb Space Telescope – now
simulat...
4 hours ago



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