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A massive black hole at the heart of a galaxy in the Virgo constellation is waking up, shooting out intense X-ray flares at ...
The star, marked with four long diffraction spikes, is in our own galaxy. It's just 7,109 light-years away from Earth. The galaxy, named NGC 4900, lies about 45 million light-years from Earth.
A massive black hole at the heart of a galaxy in the Virgo constellation is waking up, shooting out intense X-ray flares at ...
The Hubble Space Telescope captured an image of a spiral galaxy, NGC 4900, and a nearby star in the constellation Virgo. Despite appearing close, the star is 7,109 light-years away, while the ...