Is Time Travel Possible Through Black Holes?

Great Scott! You may not need a flux capacitor, a DeLorean or 1.21 gigawatts to time travel. Black holes, wormholes, and other naturally occurring cosmic phenomena may be the key to unlocking the secrets of time travel. Learn about outer space, leading scientific exploration, new technology, earth science basics, & more with science videos & news from Science Channel. Is Time Travel Possible Through Black Holes? | How the Universe Works | Science Channel

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