Astronomers capture the twinkle of a distant quasar, RX J1131, and reveal the secret size of a black hole's fiery corona.
Scientists can usually spot coronal mass ejections before they affect Earth—but this one snuck past coronagraphs and ...
The Daily Galaxy on MSN
The black hole’s invisible corona is finally revealed – what’s inside is incredible!
Astronomers have successfully observed the previouslyinvisible corona of a supermassive black hole located in the distant quasar RX J1131, about 6 billion light years from Earth. Using the Atacama ...
Inside Mr. McCauley's art class at Aurora Frontier P-8, kids are encouraged to use their imagination. A recent assignment had students reaching for the stars. "They wanted drawing ideas of what life ...
On July 19, parts of North America got the chance to see the northern lights in lower latitudes than usual thanks to a solar storm and now another solar storm is due to hit Earth on July 20. According ...
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