One hundred degrees might seem hot, when you’re sweating through your shirt in July—but on a cosmic scale it barely registers. The Sun itself is over 15 million degrees; and in a hottest-object ...
In a distant stretch of the universe, more than 10 billion light-years from Earth, astronomers have discovered something ...
The low carbon levels are particularly interesting, as previously discovered “pristine” or metal-poor stars generally ...
Astronomers have detected a mysterious dark object in the distant universe — and its size has them fascinated.
Mathematical quirks of our universe have led some cosmologists to wonder whether the cosmos was actually born in a black hole ...
Scientists using a global array of radio telescopes have detected the universe’s lowest-mass dark object by observing how it ...
The first-ever artificial intelligence simulation of the universe seems to work like the real thing -- and is almost as mysterious.Researchers reported the new simulation June 24 in the journal ...
(CNN) — Astronomers have spied a monster radio jet in the distant universe that’s twice the width of the Milky Way galaxy. The ancient object formed when the universe was less than 10% of its current ...
The study is published in the latest issue of The American Journal of Physics ("All objects and some questions"). Masses, sizes, and relative densities of objects in our Universe. (© The American ...