Is Time Travel Possible in Our Universe?

This documentary asks whether time travel is truly possible within the laws of our universe. Guided by clean animation and steady narration, it works through relativity, black holes, and the paradoxes that make journeying into the past so troublesome. It separates what physics genuinely allows from the fantasies of fiction. Curious and rigorous, it is an engaging tour of space, time, and the outer edges of what we know. Free to watch in HD on Dr Documentary.

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