Blue whales are the largest creatures on the planet, stretching 80 to 100 feet long and weighing in upwards of 290,000 to 330,000 pounds. However, despite their size, marine biologists say they now ...
Scientists say blue whales are singing less. It's not really singing. It's more like squeaking, but they used to do it all the time, and now they only do it sometimes. The singing helps them find ...
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