Scientists aren't exactly sure what causes the brain freeze when we eat ice cream or other super cold foods too quickly, though some believe it's the result of changed blood.

当我们过快地吃冰激凌或其他超冷食物时，科学家们并不确定是什么原因导致大脑冻结，尽管有些人认为这是血液变化的结果。

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The researchers are also developing methods to cool antiparticles to super-cold temperatures so that the particles' movements are slowed and they can be studied.

研究人员还在研究让反粒子迅速冷却至超低温的方法，这会让反粒子的运行减缓以便进行科学研究。

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Cameras and an inspection team spotted the bat clinging to the side of Discovery?s 15-story external tank as it was being fueled with propellant ? super-cold liquid hydrogen and liquid oxygen.

摄像机和一个检查小组捕捉到了这只蝙蝠的图像，它紧紧地贴在发现号15层的外置燃料箱上，当时正在进行灌注燃料（超低温的液氢和液氧）的程序。

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In 1931, his Letter to Nature introduced a Cosmic Egg hypothesis, the notion that the entire universe originated in a cold, super dense state and expanded outward.

FORBES: European Space Agency Names Launcher after 'Father of the Big Bang'

In two years the Super Bowl travels to the cold weather of New Jersey, to the Giants home stadium.

WSJ: Super Bowl XLVI: Giants Take a Victory Lap That No One Expected

New York is said to be a test if it works out here, there will be chances for other cold-weather cities with outdoor stadiums to get Super Bowls.

WSJ: Jason Gay: Just One Year Until Superbowlmageddon