Home Science Supermassive black hole spotted 12.9 billion light-years from Earth — and it’s shooting a beam of energy right at us
Supermassive black hole spotted 12.9 billion light-years from Earth — and it’s shooting a beam of energy right at us
The newly discovered "blazar," which has a mass equal to 700 million suns, is the oldest of its kind ever seen and changes what we know about the early universe.
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MoMath Brings Prime Numbers to a Prime New Location
After outgrowing its original home, the National Museum of Mathematics has added new exhib…
