The current drought in the U.S. certainly feels like it’s one for the history books. But it’s likely not the worst North America has seen in the last millennium. A new study from NASA shows that a drought in 1934 was by far the worst to strike the continent in 1000 years. Read more…
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The worst drought of the last 1,000 years was in 1934
Zothecula writes “When offshore oil drilling rigs are being installed, serviced or dismantled, the workers typically stay in cabins located on adjacent floating platforms. These semi-submersible platforms are towed into place (or travel under their own power) and then their hulls are partially filled with water, allowing them to remain somewhat stable in the pitching seas. Now, a ship is being built to serve the same purpose, but that will be a much more mobile alternative. It will keep from rolling with the waves by generating its own waves, inside its hull.” Read more of this story at Slashdot.
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New Ship Will Remain Stable By Creating Its Own Inner Waves