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    Humpback Whale Sets Record for How Far It Traveled

    The adult male swam more than 8,000 miles from South America to Africa, most likely in search of a mate, researchers said.A humpback whale set a record by traversing at least three oceans and more than 8,000 miles — most likely in search of a mate, according to a new study.A team of scientists identified the adult male, which swam 8,106 miles from breeding grounds in Colombia in South America to breeding grounds in Zanzibar in Africa from 2013 to 2022.The unusual odyssey is the longest recorded distance traveled by the species and is the subject of a study published Wednesday in the journal Royal Society Open Science, potentially providing new insights into the migration patterns and behaviors of humpback whales.The study suggests that mating and environmental factors could have influenced the whale’s long voyage.According to the study, scientists looked at pictures on Happywhale, an online platform that collects photos of whale flukes — or tails — from scientists and members of the public from around the world. The platform uses artificial intelligence-powered photo-matching algorithms to help automatically identify the whales in submitted photos. Those matches were confirmed or rejected by data mangers, the study said.The whale was first photographed in July 2013 off the coast of Colombia in the Pacific Ocean, where it was part of a “competitive group” that included seven humpbacks. We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    In Hawaii, a Sense of Alertness Without Panic Ahead of Tropical Storm Hone

    Although the storm is not expected to pass directly over the Big Island, forecasters warned of threats including flooding and damaging winds.Debbie Arita, an office manager at a supermarket in Hilo on the Big Island of Hawaii, took stock of the conditions. Tropical Storm Hone was approaching the region, but the scene on Friday was far from chaotic — no frantic rush for supplies, no desperate boarding up of windows.To Ms. Arita, who said she has been through her fair share of hurricanes and tsunamis, the prevailing mood seemed to be alertness without anxiousness.“There’s no sense of panic here,” she said.Hone (pronounced ho-NAY) is expected to deliver a glancing blow to Hawaii as it passes near or south of the Big Island late Saturday into early Sunday. Forecasters have warned of the potential for damaging winds, life-threatening surf and flash floods.Officials and residents largely said they were preparing, but not with alarm. While a landfall of a named storm on Hawaii is rare, storms frequently come close enough to affect the islands’ weather. Mitch Roth, the mayor of Hawaii County, which covers the Big Island, wants residents to remain watchful. “We want people to be prepared for any kind of hazard,” Mr. Roth said. In August 2018, Hurricane Lane drenched the Big Island with 58 inches of rainfall, damaged over 100 buildings and killed one person — despite the eye of the storm passing over 100 miles south of the state.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    The Death of a Treaty Could Be a Lifesaver for Taiwan

    Since pulling out of an arms-limitation agreement with Russia in 2019, the U.S. has quickly developed new weapons that could be used to stop a Chinese invasion force.During a military exercise with the Philippines that began last month, the U.S. Army deployed a new type of covert weapon that is designed to be hidden in plain sight.Called Typhon, it consists of a modified 40-foot shipping container that conceals up to four missiles that rotate upward to fire. It can be loaded with weapons including the Tomahawk — a cruise missile that can hit targets on land and ships at sea more than 1,150 miles away.The weapon, and other small mobile launchers like it, would have been illegal just five years ago under the 1987 Intermediate-Range Nuclear Forces Treaty, which prohibited U.S. and Russian forces from having land-based cruise or ballistic missiles with ranges between about 300 miles and 3,400 miles.In 2019, President Donald J. Trump abandoned the treaty, in part because the United States believed Russia had violated the terms of the pact for years. But U.S. officials said that China, with its growing long-range missile arsenal, was also a reason the Trump administration decided to withdraw.The decision freed the Pentagon to build the weapons that are now poised to defend Taiwan from a Chinese invasion. It also coincided with a rethinking of modern war by U.S. Marine Corps leaders. They recommended retiring certain heavyweight and cumbersome weapons like 155-millimeter howitzers and tanks — which they thought would be of little use against Chinese forces in the Pacific — and replacing them with lighter and more flexible arms like truck-mounted anti-ship missiles.At the time, the Pentagon had no land-based anti-ship weapons. Other militaries, however, already did. Then in April 2022, Ukrainian ground troops used a similar weapon, Neptune anti-ship cruise missiles launched from trucks, to sink the Russian cruiser Moskva in the Black Sea.A New Pacific Arsenal to Counter ChinaWith missiles, submarines and alliances, the Biden administration has built a presence in the region to rein in Beijing’s expansionist goals.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More