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NASA's Nancy Grace Roman Space Telescope team shared Thursday the designs for the three core surveys the mission will conduct ...
The Nancy Grace Grace Roman dream telescope, an ambitious NASA project for researching dark matter and also exoplanet, is ...
Thirty-five years ago, the Hubble Space Telescope was launched into orbit. It's been sending back galactic data and images ...
NASA warns that dark energy could freeze the universe into darkness. Learn what the Big Freeze theory predicts for the cosmos ...
"No existing galaxy formation model within our standard cosmological paradigm can currently explain how this galaxy came to ...
A new analysis of the sky has finally confirmed where the missing half of the Universe's visible matter has been hiding.
An international team of astronomers has discovered a new ghost galaxy, that does not contain dark matter.
The infant universe's population of huge black holes could owe itself to ultralight dark matter, scientists say.
A massive clump of dark matter in the Perseus galaxy cluster is linked to its core by a bridge of dark matter, evidence of a ...
But in a new study, published in Physical Review Letters, we show that both could be linked to one of the most elusive ingredients in the universe: dark matter. In particular, we propose that a ...
Astronomers may have found the long-missing half of the universe's regular matter—and it appears to have been right under our ...