https://www.livescience.com/animals/orcas/orcas-are-learning-terrifying-new-behaviors-are-they-getting-smarter?utm_term=B77E4C33-0C96-4AD6-A785-7C144DCCD548&lrh=b3551c1e6028077b8a4c01a8b00141a9d694c8ff51d33fd526dc29c6c90ce024&utm_campaign=368B3745-DDE0-4A69-A2E8-62503D85375D&utm_medium=email&utm_content=1C264905-55CA-4D90-849D-80C56BC89484&utm_source=SmartBrief
