The solar system moved through a star-forming area near Orion. This event might have increased interstellar dust around Earth ...
The solar system could be packed with 1 million alien visitors, space rocks shaken away from our cosmic neighbor Alpha ...
3don MSN
Interstellar material has been discovered in our solar system, but researchers continue to hunt for where it came from and ...
Millions of years ago, our Solar System traveled through a densely populated galactic region and was exposed to increased ...
Popular Mechanics on MSN10d
Scientists Think They’ve Uncovered Mysterious Arms Near the Boundary of the Solar SystemThe Oort cloud is a shell of icy objects that forms the very outskirts of our Solar System. Recently, a group of researchers ...
In research highlighted in a new paper, published today in The Astrophysical Journal, Scientia Senior Lecturer Ben Montet and PhD candidate Brendan McKee analysed changes in the timing of a known ...
Using a NASA supercomputer to run models, researchers led by SwRI astronomer David Nesvorny now believe that the Inner Oort cloud looks like a spiral disk, around 0.24 light-years across, with two ...
Interesting Engineering on MSN13d
NASA supercomputer finds Milky Way-like spiral at solar system’s edgeThe inner Oort cloud, between 1,000 and 10,000 AU from the sun, displays a spiral formation with arms that extend 15,000 AU.
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