Typhoon No. 30 remained extremely powerful at 6 a.m. on October 22 and is expected to turn northwest toward Okinawa's Sakishima Islands, bringing violent winds and torrential rain, while a weather front combined with the typhoon could deliver up to 300 millimeters of rainfall across western and eastern Japan through the weekend.

A growing wave of cyberattacks across Japan has raised concerns over the possible use of Chinese-developed artificial intelligence in hacking operations, with personal information belonging to tens of thousands of police employees potentially exposed and major companies forced to suspend online services, while cybersecurity experts warn that slow decision-making within Japanese organizations is allowing damage to spread.

Japan's H3 rocket successfully launched the Martian Moons eXploration (MMX) spacecraft from the Tanegashima Space Center in Kagoshima Prefecture on the morning of October 20th, placing the probe into its planned orbit in the first stage of a mission to collect samples from one of Mars' moons and return them to Earth.

Motorcycle owners across Japan can now choose their preferred license plate numbers under a new system introduced by the Ministry of Land, Infrastructure, Transport and Tourism on October 19th, with popular numbers allocated by lottery and applications costing between 2,500 and 3,000 yen.

Nearly one in three large companies in Japan have experienced a data leak or a suspected breach, according to a survey released by Teikoku Databank on October 19th, highlighting growing concerns over corporate information security as unauthorized access incidents continue to affect businesses across the country.