If you’ve seen posts claiming a celestial "smiley face” will light up the night sky over Christmas, don’t get your hopes up — it’s not actually happening. Viral photos circulating on social media, ...
This week in Skywatch, I want to go back to basics when it comes to the moon. So why does the moon change shape? Why is it a crescent on one night, a half-moon another night, and a full moon on yet ...
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