NIU STEAM is back to fight a five-alarm blaze burning with question marks: Why can't salt water be used to put out forest fires?
9h
Hosted on MSNWhale Songs Aren’t Just Noise – They Have Surprising Similarities to Human Speech, Study FindsA study finds that whale songs are similar to human speech patterns after breaking down the sound lengths and frequencies ...
Some baleen whales avoid killer whale attacks by singing songs at deep frequencies that their predators cannot hear.
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