The logo of Japanese company SoftBank Group at the company's headquarters in Tokyo on November 21, 2025. Shares in Japanese tech investor SoftBank Group plunged as much as 10.7 percent on November 21, 2025, with chip-related stocks also down in Tokyo on renewed AI bubble fears. (Photo by Kazuhiro NOGI / AFP) (Photo by KAZUHIRO NOGI/AFP via Getty Images)

(FILES) This file photo taken on June 27, 2025 shows SoftBank Group CEO Masayoshi Son speaking at the annual general shareholders' meeting in Tokyo. Shares in Japanese tech investor SoftBank Group plunged as much as 10.7 percent on November 21, 2025, with chip-related stocks also down in Tokyo on renewed AI bubble fears. (Photo by Kazuhiro NOGI / AFP) (Photo by KAZUHIRO NOGI/AFP via Getty Images)

The logo of Japanese company SoftBank Group at the company's headquarters in Tokyo on November 21, 2025. Shares in Japanese tech investor SoftBank Group plunged as much as 10.7 percent on November 21, 2025, with chip-related stocks also down in Tokyo on renewed AI bubble fears. (Photo by Kazuhiro NOGI / AFP) (Photo by KAZUHIRO NOGI/AFP via Getty Images)

The logo of Japanese company SoftBank Group at the company's headquarters in Tokyo on November 21, 2025. Shares in Japanese tech investor SoftBank Group plunged as much as 10.7 percent on November 21, 2025, with chip-related stocks also down in Tokyo on renewed AI bubble fears. (Photo by Kazuhiro NOGI / AFP) (Photo by KAZUHIRO NOGI/AFP via Getty Images)

(FILES) SoftBank group Chairman and CEO Masayoshi Son attends a press conference in Tokyo on February 3, 2025. Shares in Japanese tech investor SoftBank Group plunged as much as 10.7 percent on November 21, 2025, with chip-related stocks also down in Tokyo on renewed AI bubble fears. (Photo by Yuichi YAMAZAKI / AFP) (Photo by YUICHI YAMAZAKI/AFP via Getty Images)

This handout figure released on November 20, 2025 by the Hailzaqv Wolf and Biodiversity Project shows a combination of video screenshots of a wolf (canin lupus) dragging a green crab trap from the water to the shore to eat its bait, near Bella Bella, in Heiltsuk indigenous territory, in a remote area of British Columbia, in Canada. When a wild wolf encounters a potential meal, its instinct is usually to pounce -- but researchers in western Canada have recorded at least one wolf taking a strikingly different approach. The behavior captured on video in a remote part of British Columbia province shows a wolf completing multiple steps to retrieve a crab trap from deep water, sophisticated behavior researchers say marks "the first known potential tool use in wild wolves." (Photo by Haízaqv Wolf and Biodiversity Project / AFP) / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / Haízaqv Wolf and Biodiversity Project " - HANDOUT - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS (Photo by -/Haízaqv Wolf and Biodiversity Project/AFP via Getty Images)

A researcher-technician guides a tube through a device hosting a network of very thin tubes, encapsulating the RNA messenger in lipids, preparing the mRNA for use at the Inserm ART-RNAm laboratory of the CHR (Regional Hospital Centre), in Orleans, central France, on November 18, 2025. Researchers at Inserm are working to develop new treatments for numerous diseases using messenger RNA, which became widely known to the public through the vaccines developed against COVID-19, particularly to combat pancreatic cancer, one of the most aggressive forms. (Photo by JEAN-FRANCOIS MONIER / AFP) (Photo by JEAN-FRANCOIS MONIER/AFP via Getty Images)

ART-ARNm Inserm project manager Dimitri Szymczak enters the Inserm ART-RNAm laboratory of the CHR (Regional Hospital Centre), in Orleans, central France, on November 18, 2025. Researchers at Inserm are working to develop new treatments for numerous diseases using messenger RNA, which became widely known to the public through the vaccines developed against COVID-19, particularly to combat pancreatic cancer, one of the most aggressive forms. (Photo by JEAN-FRANCOIS MONIER / AFP) (Photo by JEAN-FRANCOIS MONIER/AFP via Getty Images)