What If on MSN
48 hours after alien contact
It starts with a signal. Faint, strange, and unlike anything humanity has ever recorded. Within hours, it escalates into an ...
The galaxy of Elite Dangerous is not inhabited by humanity alone. Ruins of the "Guardians," an advanced civilization that ...
What If on MSN
Alien warships could target Earth's military bases
An advanced alien civilization arrives on Earth, and humanity has just 48 hours to respond. This hypothetical scenario ...
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