What You Missed in the Latest Star Wars: The Last Jedi Trailer. An analysis of clues and possible clues.

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Caterpillars Can Help Reduce Plastic Pollution. They and a few other creatures can eat and degrade polyethylene.

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How Would We Talk to Aliens? Finding a common means of communication could be trickier than we can imagine.

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The 19 Scariest, Freakiest Haunted Houses in Movies and TV. The films you haven't seen should go on your October horror watch list.

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Hilarious Kinetic Eye Sculptures by Lucas Zanotto. Simple black dots on white orbs speak to us, even when they don't make sense.

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Unemployment is Contagious. It spreads just like a disease, because our economic system is so interconnected.

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The Science Behind Super Rare (and Totally Amazing) Volcanic Lightning. The electrical charge comes from the Earth instead of the sky.