This humpback whale swam over 8,000 miles over five years, and scientists are pointing to climate change as a likely reason for the journey.

A whale undertook a journey of at least 8,000 miles, traveling from the Pacific Ocean to the Indian Ocean near Zanzibar over a five-year period. The likely reason for this extensive migration is the search for new food sources due to warming ocean temperatures.

The actual distance traveled by the whale was probably even greater, as ocean routes are less direct than the straight-line distance between the two points. This case underscores how climate change is influencing the movement and behavior of marine species.

How could climate change drive a whale to swim 8,000 miles

8,000 miles is a long trek even by plane or car, but imagine making that journey by flipper. This whale traveled at least that far between 2017 and 2022 from the Pacific Ocean halfway across the world to the Indian Ocean near Zanzibar. One of the likely motivators for this incredible journey is the need to find new food sources in warming oceans. The whale's path was most likely much longer because the distance between those two points is roughly 8,100 miles as the crow flies, and traveling by ocean requires a much more meandering route.

French President Emmanuel Macron has named loyalist Sebastien Lecornu, a one-time conservative protégé who rallied behind his 2017 presidential run, as prime minister. Analysts say France is in the midst of a complicated political crisis.

Paris

France's Macron names loyalist Lecornu as new PM

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Washington

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Michigan

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Israel says it carried out a strike targeting Hamas leaders. One Israeli official says it happened in Doha, Qatar. CBS News' Ramy Inocencio reports.

Doha

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Chicago

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Oslo

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Officials in Nepal say at least 16 people are dead and dozens more injured after police opened fire on protesters. Tens of thousands, mostly young people, rallied in the capital Kathmandu against the government's ban on platforms including Facebook, X, and YouTube.

Kathmandu

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France's Prime Minister François Bayrou overwhelmingly lost a confidence vote Monday after nine months in office. CBS News correspondent Shanelle Kaul has more.

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Jerusalem

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Ukraine Invasion

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A drone launched by Yemen’s Houthi rebels struck southern Israel Sunday, hitting Ramon International Airport near Eilat and forcing a shutdown of airspace in the region.

Ilan and Asaf Ramon International Airport

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U.S. indie director Jim Jarmusch unexpectedly won the coveted Golden Lion at the Venice Film Festival on Saturday with "Father Mother Sister Brother", a three-part meditation on the uneasy ties between parents and their adult children.

Venice

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Japanese Prime Minister Shigeru Ishiba said on Sunday (September 7) he has decided to resign, caving to ruling party pressure on him to take responsibility for a series of election losses amid voter anger over rising living costs.

Tokyo

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Caracas

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The Israeli military told Palestinians in Gaza City to leave for the south before bombing a high-rise tower as its forces advance deeper into the enclave's largest urban area.

Tel Aviv-Yafo

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President Trump signed an executive order to start the process of renaming the Department of Defense to the Department of War, restoring a name the agency last held in the late 1940s.

Breakdown