a relatively cool, red star, as Antares or Betelgeuse, having a surface temperature of less than 3600 K and an absorption spectrum dominated by molecular bands, especially titanium oxide.
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Read more in this article about some frequently asked questions and fun facts related to our definitions.
The M in M&M and the Tootsie in Tootsie Roll
Are you getting ready for the candy stash that Halloween brings? Whether you’re hoping for chocolate or hard candies, we’re sure you have your favorites. But have you ever thought about what the names on the wrappers mean? Here’s the history behind the names of a few popular confections: • Believe it or not, one of the most beloved candy bars is named after a horse. The …
Compare spectral type.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019