Sky gazers in parts of the United States will see two solar eclipses in the next year, beginning with an annular, or "ring of fire," eclipse on Oct. 14. John Keller, director of the Fiske Planetarium, gives his take on what makes these events so exciting and how you can observe them safely.
"More than 100 lunar missions are planned for this decade alone, including many that are commercial," said Jessica West, of Canada's Project Ploughshares.
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