The buyer, Onodera Group, bought the 608-pound tuna Sunday at Toyosu Fish Market in Tokyo. The company shared the news across its social media profiles and in a news release. The buyer said online that the company has bought the first tuna at the auction for the past five years.

President Trump is announcing billions in private sector investment by OpenAI, Softbank and Oracle to build AI infrastructure in the U.S.

Nippon Ham Fighters manager Tsuyoshi Shinjo voiced dissatisfaction Monday with posted players switching Japanese clubs upon returning

LOS ANGELES — Prized Japanese pitcher Roki Sasaki says in an Instagram post he intends to sign with the World Series champion Los Angeles Dodgers. A 23-year-old right-hander whose fastball tops 100 mph, Sasaki will join fellow Japanese stars Shohei Ohtani and Yoshinobu Yamamoto in a move that many baseball executives have long expected.

Texas. In the third straight season of a return ... The Dodgers and Cubs will play at the Tokyo Dome on March 18-19, marking the 25th anniversary of the Mets and Cubs playing MLB’s first ...

The US president says Stargate will build the physical and virtual infrastructure to power the next generation of advancements in AI.

Ichiro Suzuki is all about baseball, but he is much more than that at home in Japan. Ichiro is a wellspring of national pride — like Shohei Ohtani now —

As researchers build on past milestones or breakthroughs, the field continues to edge closer to practical, high-temperature superconductors that could transform industries and everyday life

While SoftBank will be financially responsible, OpenAI will be operationally responsible for building AI infrastructure in the US.

SoftBank Group Corp., OpenAI, and Oracle Corp. are forming a $100 billion joint venture to fund artificial intelligence infrastructure, an effort unveiled with President Donald Trump aimed at speeding development of the emerging technology.

Tokyo Gas Co. will look for more opportunities to invest in the US, following a series of acquisitions it’s already made in the country.

Japan's Fuji Television said it will open an investigation into a high-profile sex scandal linked to one of the country's top celebrities.