JapanJapan comes face to face with its own space junkA Tokyo company's satellite encounters a big lump of space debris high above the Earth.Science & EnvironmentBeatle's Japanese tea set to be shown in museumThe Beatle bought the tea service when he was stuck in a Japanese hotel at the peak of BeatlemaniaLiverpoolRussia vetoes UN vote on stopping space arms raceThe US has previously warned that Russia is trying to develop a space-based, anti-satellite weapon.World'Male' hippo in Japanese zoo found to be femaleA DNA test was carried out because Gen-chan did not display typical male hippo behaviour.AsiaShogun: A guide to the hit Japanese epicA quick guide as the razor-sharp, critically-acclaimed samurai epic reaches its finale.Entertainment & ArtsJapan navy crew missing after helicopter crashDefence Minister Minoru Kihara said a thorough search is under way for those missing in the Pacific.AsiaCan AI help solve Japan’s labour shortages?Japan is seeing if artificial intelligence can tackle its increasing shortfall of workers.BusinessBiden vows to defend Philippines in the South China SeaThe US president promised that "any attack" in the disputed waters would invoke a mutual defence treaty.US & CanadaOhtani interpreter charged with stealing over $16mProsecutors say Ippei Mizhuara impersonated the baseball star to banks to steal millions for betting from Ohtani.US & Canada