With a length of 428 megaparsecs, or around 1.39 billion light-years, the superstructure is the biggest ever spotted.
Why did no one tell you? Well, it wouldn't be the first time a telegram had gone astray. They should have sent a pigeon. (all laugh) HELEN: Oh, Tris! Oh... (laughs) Oh, God. (Jess panting ...
From helping catalyze interstellar reactions and fueling the birth of stars to its presence in neighborhood gas giants like ...
Euclid, a space telescope on a mission to uncover the secrets of dark matter and dark energy, has already made a stunning discovery: a perfectly formed Einstein ring hidden in a well-known galaxy.
Each planet in our solar system is given a unique, humorous catchphrase that reflects its personality and role. From ...
Astronomers have identified an unprecedented cosmic titan—a vast superstructure of galaxies stretching 1.3 billion ...