Hubble to Observe Venus Transit

Hubble to Observe Venus Transit

Astronomers are planning to use NASA’s Hubble Space Telescope to observe next month’s historic transit of Venus across the sun’s face. But there’s a twist. Astronomers can’t point Hubble anywhere near the sun, because our star’s bright light could damage the telescope’s super-sensitive instruments. So Hubble will watch the June 5-6 Venus transit by using the moon as a mirror. The goal is to see if Hubble can determine the makeup of Venus’ atmosphere by studying sunlight that has poured through it.

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