A US Marine was arrested on suspicion of killing an Okinawan woman at a hotel in Naha, the prefectural capital.

He has denied the allegations, and the case remains under investigation.

Japan and the United States have begun talks to review rules for troops off base and consider ways to prevent similar incidents.

The discussions will cover the military’s liberty policy, education and joint patrols by US forces and Japanese police.

Federal agents searched the Washington home of Ilhan Omar, a Democratic member of Congress from Minnesota.

The Justice Department said the search was carried out under a court-authorised warrant as part of an ongoing criminal investigation, but did not name Omar or explain the investigation.

News reports linked the search to a fraud inquiry about immigration paperwork filed by Omar’s late father when she was a child; officials have not confirmed that link.

Omar, who came to the United States from Somalia as a child, said the search was an attempt to target political opponents.

MI5 chief Ken McCallum warned of growing state threats to Britain in a speech in London on Tuesday.

He said Iran had shifted towards targeting harder sites, including military locations, although he could not discuss an investigation into a suspected plot involving RAF Fairford.

British Prime Minister Andy Burnham said Tehran was highly likely to be behind that suspected plot, but Iran has denied involvement.

McCallum said Iran-linked operations had led to more than 50 arrests over the past year.

The Saudi Cultural Fund has provided 2.5 billion riyals to cultural projects and activities since it was established in 2021, through the end of the third quarter of 2026.

The support involves cultural projects across Saudi Arabia, with the private sector contributing about 1.6 billion riyals, or 64% of the total, and the fund contributing 904 million riyals.

The fund says supported projects are expected to add 5.3 billion riyals to GDP and create more than 13,800 jobs.

These are estimates of the projects’ expected impact, not reported results.

Microsoft has announced Maia 300, its next-generation AI accelerator, designed for demanding AI tasks such as long conversations and multi-step agent work.

The company plans to start deploying it in production in 2027 and scale the Maia family to several gigawatts.

Microsoft says a rack with 96 accelerators could process up to seven times as many tokens as a Maia 200 rack.

It also says Maia 300 could deliver 40 percent more tokens per megawatt than leading GPU-based systems.

Two Week 6 rankings assess the NFL after five weeks of the 2026 season.

One list keeps the San Francisco 49ers at No.

1, with the Kansas City Chiefs second and the Jacksonville Jaguars third.

The other ranking also puts the 49ers at the top and highlights the strength of the NFC West.

Thélyson Orélien denies that AI wrote any sentence of his novel, “C’était ça ou mourir.”

The Canadian-Haitian writer says he used tools for research but wrote the book himself.

He apologized and accepted responsibility for plagiarizing texts by established authors after moving to Canada.

He says he began writing the novel in Quebec in 2017 and finished a first draft in 2019.

Yale researchers found that lacosamide may help treat osteoarthritis, a condition in which joint cartilage wears away.

Current treatments can ease pain, but do not repair the cartilage; severe cases may require joint replacement surgery.

In tests using mice and human cartilage cells in the lab, lacosamide slowed cartilage damage, encouraged repair and reduced pain.

The drug blocks Nav1.7, a protein involved in pain signals and the balance between cartilage breakdown and repair.