Space. It's really, really big. How big is it? Well, according to astronomers, the observable universe is around 92 billion light-years in diameter, but that's all we can see (hence the word ...
Rogue planets do not orbit around a star, but instead wander through the galaxy aimlessly. NASA estimates there are billions ...
UChicago-led study analyzes massive galaxy clusters mapped by the Dark Energy Survey, offers new way to probe cosmic laws ...
What can the galactic habitable zone (GHZ), galactic regions where complex life is hypothesized to be able to evolve, teach scientists about finding the correct stars that could have habitable planets ...
Astronomers from the International Centre of Radio Astronomy Research (ICRAR) have created the largest low-frequency radio ...
Mike Brown is convinced that beyond Neptune, at the far reaches of our solar system, there's an unseen giant planet. "This is the 5th largest planet in our solar system, lurking out there, waiting to ...
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This is the largest-ever galaxy cluster catalog. Could it reveal clues about the dark universe?
Astronomers have unveiled a new catalog of massive galaxy clusters, revealing new insight on the evolution of the universe ...
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