Multi-tasking humpback whales sing while feeding, not just breeding

Read about it: http://www.sciencedaily.com/releases/2012/12/121219174156.htm?utm_source=feedburner&utm_medium=email&utm_campaign=Feed%3A+sciencedaily%2Fplants_animals%2Fdolphins_and_whales+%28Dolphins+and+Whales+News+--+ScienceDaily%29

TED Talk on Shipping and shipping noise

Watch this TED talk about shipping, sea blindness and ship noise:

http://www.ted.com/talks/rose_george_inside_the_secret_shipping_industry.html