Previously answered questions by Brian Kent
(in order of times viewed)
- Why does Barnard 68 appear dark?
- What are the names of the three stars in Orion's belt?
- How many comets are currently orbiting our sun?
- Why are there more maria on the near side of the Moon?
- How can you tell if a crescent moon is preceding or following a new-moon phase?
- Why is NASA shutting down the Hubble Space Telescope?
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