位于阿灵顿的美国国家科学教师协会执行理事杰拉尔德·惠勒表示，这份新报告“来得正是时候”。
The new report "couldn't come at a better time", says Gerald Wheeler, executive director of the National Science Teachers Association in Arlington.
这项研究是由国立卫生研究所、美国国家科学基金会和美国心理学协会共同资助的。
The study was funded by the National Institutes of Health, National Science Foundation, and American Psychological Association.
接收器安装在距阿雷西博碟盘500尺高的格利高里圆顶上。来自：康翠斯全美保险总监协会- 阿雷西博天文台，美国国家科学基金会设施。
The multi-beam in its place inside the Gregorian dome, 500 feet above the Arecibo dish. Credit: Courtesy of the NAIC - Arecibo Observatory, an NSF facility.
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