數理情色
甚麼是『數理情色』?這是個以輕鬆手法討論科學知識的blog,當然也是吸引人來看我的blog的綽頭名稱!
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Friday, July 09, 2010
海洋吵了, 鯨魚要叫
Whales Have to Shout to Be Heard in Today's Noisy Oceans
研究員從十四條鯨魚發現, 當環境變吵, 鯨魚會叫大聲點, 這個和人類相似。 另外鯨魚與人類有另一個共通點, 就是生活環境的嘈音污染, 是人類作孳造成的... 唉!
嘈音殺鯨
, 不是新聞呀!
Caption:
This video shows right whales frolicking in the ocean. The video includes upcalls and a voice over.
Credit:
Sara Brennen; Penn State
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