The researchers say that the tight, metal shell may have made the soldiers feel safer.But being weighted down probably made it a long day for a knight.

研究人员说紧密的金属甲胄可能会给士兵们带来更多安全感，但是整天穿着这么重的盔甲肯定让人不好受。

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The Latin Kingdom of Jerusalem may have only kept its capital of Acre for a further 19 years after 1272, but any time-travelling knight making a nostalgic return to modern-day Akko, on Israel's Mediterranean coast, will find much of the city they knew still standing.

BBC: Travelling to Acre, now and in 1272 AD

There are many in the pipeline for coming weeks: The A-Team, Toy Story 3, Grown-Ups and Knight and Day hit theaters in quick succession.

FORBES: With no blockbusters opening, "Marmaduke," anyone?