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Hacker News
Sperm Whales blow bubbles to achieve restful, vertical sleep
64 points
•
by
hhs
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yesterday at 11:13 PM
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6 comments
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view on HN
Comments
giardini
•
today at 3:10 AM
What happens if they have an attack of flatulence?
But seriously, this
must
happen sometimes!
➕ show 1 reply
dnnehgf
•
today at 12:08 AM
same
➕ show 1 reply
alt Hacker News
What happens if they have an attack of flatulence?
But seriously, this must happen sometimes!