Scientists find first evidence that black holes are the source of dark energy
Observations of supermassive black holes at the centers of galaxies point to a likely source of dark energy—the 'missing' 70% of the universe.
Observations of supermassive black holes at the centers of galaxies point to a likely source of dark energy—the 'missing' 70% of the universe.
Astronomy
Feb 15, 2023
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A snapshot of the Tarantula Nebula (also known as 30 Doradus) is featured in this image from the NASA/ESA Hubble Space Telescope. The Tarantula Nebula is a large star-forming region of ionized hydrogen gas that lies 161,000 ...
Astronomy
Feb 6, 2023
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Astronomers have been gazing at the Triangulum galaxy for centuries. But they've never seen it quite like this.
Astronomy
Jan 11, 2023
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A study led from the University of Turku, Finland, discovered a supernova explosion that expands the understanding of the later life stages of massive stars.
Astronomy
Jan 10, 2023
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An international team of space scientists has imaged the magnetic field that exists in the acceleration zone of the Vela pulsar. In their paper published in the journal Nature, the group describes how they used data from ...
It was a good year for research of all kinds as three men shared the Nobel Prize in physics for their work that showed that tiny particles separated from one another at great distances can be entangled. Alain Aspect, John ...
The mysteries of the cosmos continue to amaze astronomers, and with each new observation comes a chance to deepen—or upend—our understanding of the universe.
Astronomy
Dec 8, 2022
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Since 2015, the LIGO-Virgo-KAGRA Collaboration have detected about 85 pairs of black holes crashing into each other. We now know that Einstein was right: gravitational waves are generated by these systems as they inspiral ...
Astronomy
Dec 5, 2022
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Against a backdrop littered with tiny pinpricks of light glint a few, brighter stars. This whole collection is NGC 1858, an open star cluster in the northwest region of the Large Magellanic Cloud, a satellite galaxy of our ...
Astronomy
Dec 5, 2022
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A new image combining previously released data from three telescopes shows a region that includes the Orion Nebula, named after the mighty hunter from Greek mythology who was felled by a scorpion's sting. But the story of ...
Astronomy
Nov 22, 2022
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