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100 of Science’s Biggest Unanswered Questions (and the Best Answers So Far)
From dark matter to déjà vu, here are 100 of the biggest open questions in science, counted down, with an in-depth look at what…
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10 Ancient Mysteries Scientists Still Can’t Fully Explain
From a 2,000-year-old Greek computer to stone circles older than farming, these ancient mysteries still have scientists arguing. Here are the best 10.
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10 Real-Life Heists That Sound Like Movie Plots
Secret tunnels, fake cops and a stolen Mona Lisa: these real heists sound like movie plots, but every one happened, and several remain unsolved.
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10 Space Facts That Will Break Your Brain
Mind-blowing space facts, from diamond rain on Neptune to a void so empty it barely seems real. Ten cosmic truths that will break your…
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10 Weird History Facts That Sound Fake (But Are Completely True)
A pope put on trial after death, a killer wave of molasses and an army beaten by emus. These weird history facts sound fake,…
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10 Famous Hoaxes That Fooled the Whole World
From paper fairies to a forged ‘missing link,’ these famous hoaxes fooled scientists, newspapers and millions of readers. Here’s how each fell apart.
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10 Legendary Lost Treasures Still Waiting to Be Found
Crown jewels, a legendary samurai sword and a room made of amber: these lost treasures are still missing, and people are still searching for…
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10 Famous Shipwrecks and the Stories Behind Them
Pirate gold, a mutiny, a warship that sank in sight of shore and a lost Antarctic legend. The stories behind 10 famous shipwrecks.
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10 Bizarre Military Experiments That Actually Happened
Pigeon-guided missiles, an aircraft carrier made of ice and a plan to nuke the Moon. These bizarre military experiments really happened.
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Uncommon Cold Cases: Mysteries That Baffle the World
Cold cases captivate us. They stay in our minds, sparking curiosity. Each unsolved mystery invites speculation and analysis. These notable cases often stifle closure…