Signal Zero
From a dead volcano in Iceland, physicist Dr. Elena Vogel detects a signal that should not exist: structured, repeating, and older than the ice above it. A first-contact thriller about what answers back when we finally listen.
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From a dead volcano in Iceland, physicist Dr. Elena Vogel detects a signal that should not exist: structured, repeating, and older than the ice above it. A first-contact thriller about what answers back when we finally listen.