Fascinating story on NPR this week

Humpback whales don’t just sing songs — they compose with the whales around them, singing a song that evolves over time. Scientists didn’t know that until they started recording whale sounds in the 1960s and spent years listening.” Learn more about here.

Humpback whale and calf, off the Revillagigedo Islands, Mexico.

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Check out today’s The Global and Mail article “Experts warn expansion of Trans Mountain pipeline poses threat to whales”

“Marine experts in both Canada and the U.S. are raising concerns about the impact of underwater noise on endangered killer whales and other mammals on a shipping route that will become increasingly busy if the Trans Mountain pipeline expansion project proceeds.” (Read more here)