IOC chief says 'no plan B' for Tokyo Olympics: Kyodo News
Cats attracted fewer mosquitoes when they were exposed to the substance nepetalactol.
Bank of Japan revises up growth outlook for next two years
Japan court upholds ban on dual citizenship
The focus of Australian athletes is divided, with most being concerned on whether they will be administered the COVID-19 vaccine before the Tokyo Olympics start in July.
Ups, downs and Covid: Tokyo 2020's tumultuous Olympic timeline
With six months to go, cancellation fears cloud Tokyo Olympics
Rich nations 'hugely exaggerate' climate finance: study
Tokyo 'unwavering' on Olympics but fans not guaranteed: CEO
Japan plans mass virus jabs ahead of Olympics from May: reports
Pandemic reveals hidden poverty in wealthy Japan
Vaccine drive expands as Covid probe criticises global response
Tokyo to cut back on athletes at Olympics opening ceremony
Major firms urge Japan to bolster 2030 renewables goal
Disarray as 47 players affected after positive tests on Australian Open planes
No more beds: Brazil's Amazonas state transfers Covid patients
The millipedes swarm train tracks in Honshu, Japan, only to disappear for years after that.
North Korea shows off new submarine-launched missile
'Anything can happen' with Tokyo Olympics: Japan minister
Hiroshima plans Japan's first mass virus tests
Northern Brazilian state declares curfew over virus
Solace in prayer as pandemic toll nears two million