MIT News
MIT researchers discover the universeโs oldest stars in our own galactic backyard
MIT astronomers discovered three of the oldest stars in the universe, and they live in our own galactic neighborhood. The stars are in the Milky Wayโs โhaloโ โ the cloud of stars that envelopes the entire main galactic disk โ and they appear to have formedโฆ
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In medicine what's the difference between an -ectomy, an -ostomy, and an -otomy? (1986)
Article, Comments
Article, Comments
The Straight Dope
In medicine, whatโs the difference between an -ectomy, an -ostomy, and an -otomy?
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