Search for the Edge of Space

This documentary probes the search for the edge of space and the limits of what we can actually observe in the universe. Many astronomers now believe the visible cosmos is only a fraction of all that exists, and this film explores the bold theories reaching beyond it. It examines the scale, mystery and frontiers of modern astronomy. Wonder-filled and thoughtful, it keeps the line clear between what is known and what is still speculation. Free to watch in HD on Dr Documentary.

Courtesy of Documentary on YouTube. Watch on YouTube ↗

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