Assertion: total eclipse | /r/HasProperty | dark
Facets:
value: fully
type: DEGREE
value: according to alex young
type: OTHER
Source sentences:
text: Both are incredible sights to behold, but only total eclipses are dark enough to allow scientists to view the corona — the wispy, ghost-like outer atmosphere around the sun, according to Alex Young, associate director for science in the heliophysics science division at NASA's Goddard Space Flight Center.
text: The total eclipse is what we see when the earth’s shadow completely blocks the moon, and it goes fully dark for a period of time.