While the crater-pitted moon may appear geologically dead, researchers have discovered more could be going on under its icy ...
Gadget Review on MSN
Nemesis: The Theoretical ‘Death Star' That Could Explain Earth's Mass Extinctions
Nemesis theory suggests a hidden brown dwarf companion star triggers mass extinctions every 26 million years, but advanced ...
The Daily Galaxy on MSN
This Dying Star Just Revealed What Awaits Earth After the Sun Goes Dark
A star’s death may be quiet, but what follows can be far more violent. Astronomers have discovered a Sun-like star that ...
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