The brain is as active during REM (rapid eye movement) sleep when most vivid dreams occur as it is when fully awake, says Dr. Eric Nofzinger at the University of Pittsburgh.

匹兹堡大学的艾瑞克·诺夫辛格博士说，大脑在快速眼动睡眠期和完全清醒时一样活跃，大多数最生动的梦都发生在这个时候。

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The Center for Security Policy mourns as well the loss today of another key member of President Reagan's team, Lyn Nofzinger.

CENTERFORSECURITYPOLICY: Caspar W. Weinberger, R.I.P.