Dennis Overbye for NYTimes:
Astronomers are reporting that they have taken the measure of the biggest, baddest black holes yet found in the universe, abyssal yawns 10 times the size of our solar system into which billions of Suns have vanished like a guilty thought.
…The previous record-holder was in the galaxy M87, a member of the Virgo cluster some 54 million light-years from here, where a black hole weighed in at a mere 6.3 billion solar masses. The new black holes, however, were even larger than astronomers had predicted based on the earlier measurements, suggesting that there is something special about how the most massive galaxies are built.
Mind-blowing!
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