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Space on MSN6d
How Big Are Supermassive Black Holes?
NASA compares the universe's biggest black holes with "each other and to our solar system," in this Goddard Space Flight ...
Space.com on MSN4d
'This is the holy grail of theoretical physics.' Is the key to quantum gravity hiding in this new way to make black holes?
"This work is a step toward understanding how quantum mechanics and gravity work together, a major unsolved problem in ...
Scientists look to black holes to know exactly where we are in the universe. But phones and Wi-Fi are blocking the view
The scientists who precisely measure the position of Earth are in a bit of trouble. Their measurements are essential for the ...
NASA observes brightest black hole blasts since the Big Bang
NASA, ESA, and ground observatories have detected powerful space explosions caused by black holes tearing apart massive stars ...