Why Can't We Remember Our Dreams?

Why Can't We Remember Our Dreams? Neuroscience gives us several possible reasons.
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Straight Out of Harry Potter, Color-Shifting Fashion Is Here. Clothing, jewelry, cosmetics, and hair color can change in response to the environment.
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How Ketchup Revolutionized How Food Is Grown, Processed, and Regulated. The addition of tomatoes made it a truly American condiment.
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A Baby Elephant Needs a Lullaby. An elephant never forgets the kindness shown to them, even years later.
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That Time the U.S. Military Had a Camel Corps. It might have lasted longer if Americans soldiers had known anything about camels.
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An Intense Animation of What Might Have Happened During the Last 48 Hours of Pompeii. No people are shown, but it's creepy and terrifying anyway.
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A Fish Called Rockweed. Classifying a species as a plant or an animal determines who has the right to harvest it.
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How to Survive a Long Airport Layover. There's an optimal plan for the amount of time you have.