noun: 1. Determining the position of a point by measuring angles to it from two points a known distance apart. 2. Positioning between two extremes, especially in politics.
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A sequence of images showing the April 8, 2024, solar eclipse from beginning to totality to completion as viewed from Dallas, Texas.
Learn about NSF-supported research that took place leading up to and during the April 8 solar eclipse in the “Science Matters” story “<a …
This is an NSF Multimedia Gallery item.
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