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Whales can learn about danger and can warn each other, according to a study of how they dodged whaling ships in the 19th century

» Whales can learn about danger and can warn each other, according to a study of how they dodged whaling ships in the 19th century Whales can learn about danger and can warn each other, according to a study of how they dodged whaling ships in the 19th century Marianne GuenotApr 7, 2021, 16:59 IST An annotated image of a sperm whale.Insider/Francois Gohier/VW Pics/Universal Images Group/Getty Images Sperm whales changed their That behavior spread among sperm whales and disrupted the whaling industry, scientists found. This could be an example of animal culture , the lead author of the study told Insider.

Whales Can Learn, Warn Others of Danger, Dodge Whaling Ships: Study

Insider/Francois Gohier/VW Pics/Universal Images Group/Getty Images Sperm whales changed their behavior to dodge whaling ships in the 1800s, according to a study. That behavior spread among sperm whales and disrupted the whaling industry, scientists found. This could be an example of animal culture , the lead author of the study told Insider. Sperm whales learned to escape from whaling boats in the 19th century and passed the information to other whales, adding evidence that whales could pass on behaviors through social learning, according to a new study.  The study, which was published in Biology Letters on March 17, found that sperm whales quickly changed their behaviour in response to the whaling industry in the 1800s.

Scientists Study Biblical Plague in Las Vegas | Mysterious Universe

As the average person what city deserves to receive a biblical plague and there’s a good chance “Las Vegas” will be high on their list. Sin City comes by its nickname and reputation honestly, and what happens in Vegas generally stays in Vegas – except during the last week in July, 2019, when the world found out that a biblical plague had indeed fallen upon Las Vegas … a plague of pallid-winged grasshoppers that ironically swarmed around the pyramid-shaped Luxor Hotel and Casino. Was this a plague on Sin City, confused plague insects with malfunctioning GPS, or something else? A recent scientific study sought to find out.

The unintended but very harmful effects of artificial light at night on insects

The unintended but very harmful effects of artificial light at night on insects Tom Metcalfe © Provided by NBC News With the world on the brink of an insect apocalypse, scientists have revealed yet another way we may be wreaking havoc on our six-legged friends: light pollution. Two new studies underline the unintended effects on insects of artificial light at night, and add to broader concerns that our understanding of humanity’s impact on nature is still a work in progress. One of the studies describes how a “biblical plague” of grasshoppers in 2019 was drawn to the bright city lights of Las Vegas. The other suggests that human-made lighting at night could affect the love lives of fireflies – and perhaps even hinder their ability to mate and survive as a species.

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