The Darvaza Gas Crater: Who Lit Turkmenistan's 'Door to Hell'?
A desert crater in Turkmenistan has burned for decades. Everyone says Soviet geologists lit it in 1971, but the records are missing and the dates don't agree.
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A desert crater in Turkmenistan has burned for decades. Everyone says Soviet geologists lit it in 1971, but the records are missing and the dates don't agree.
One Dead Sea Scroll is not parchment but copper, and lists dozens of hiding places for gold and silver.
A well-dressed man was found dead on Somerton beach in Adelaide on 1 December 1948, with no identification and a scrap reading 'Tamam Shud' sewn in his pocket.
In 1898 a Swedish farmer in Minnesota pulled up a slab carved with runes dated 1362. Scholars have argued over it ever since. Here is where it stands.
At the Great Falls of the Missouri in 1805, Lewis and Clark kept hearing booms like distant cannon under clear skies. They never found the cause.
Since the 1790s treasure hunters have dug into a small Nova Scotia island. Six deaths and a TV series later, no treasure.
In 1783 a Spanish naval officer dug around a huge mass of pure iron on Argentina's Chaco plain and blamed a volcano. It had fallen from the sky.
At sunrise on 14 April 1561, a Nuremberg broadsheet says, red, blue and black balls fought around the sun for an hour. We read the original print.
Yale’s undeciphered illustrated codex: the library dates it to the late 15th or 16th century and does not endorse decipherment claims.