Ryusuke Sekino, a 5-month-old boy who was just 258 grams (9 ounces) when born, sits in the arms of his mother Toshiko Sekino.
Ryusuke Sekiya was delivered via emergency Caesarean section, after 24 weeks and five days of pregnancy as his mother Toshiko experienced hypertension.
At 258 grams (9.1 ounces) he was even lighter than the previous record holder, another Japanese boy who weighed just 268 grams when he was born last year. That baby was discharged from a Tokyo hospital in February.
When Ryusuke was born on October 1, 2018, he measured 22 centimetres (8.66 inches) tall, and medical staff kept him in a neonatal intensive care unit.
They used tubes to feed him, sometimes taking cotton swabs to apply his mother's milk to his mouth.
Nearly seven months later, the boy has grown 13 times in weight, now weighing over three kilogrammes. He will be released from Nagano Children's Hospital in central Japan over the weekend.
"When he was born, he was so small, and it seemed as if he would break with a touch. I was so worried," his mother Toshiko told reporters.
"Now he drinks milk. We can give him a bath. I am happy that I can see him growing," she said.
The smallest surviving girl was born in Germany in 2015 weighing 252 grams, according to a registry put together by the University of Iowa of the world's tiniest surviving babies.
The survival rate for tiny babies is substantially lower for boys than for girls.
With skateboarding making its Olympic debut in Japan next year, Cuban skateboarders are hoping their sport will finally be accepted at home.
Yoshiro Mori announced his surprise resignation as honorary chairman of the Japan Rugby Football Union, officials said on Thursday, just months before the country hosts the World Cup.
Newly crowned Masters champion Tiger Woods announced on Thursday he will return to Japan for the first time in more than a decade to play in a new US PGA Tour event in October.
Paul Griffiths, CEO of Dubai Airports said, 'Dubai Customs’ initiative to give flowers to passengers arriving from Beirut on Saturday is a glowing example of the care, concern and spirit of kindness that is at the heart of the aviation community here.'
Officials earlier said three persons had died in the mishap, while four others were shifted to a hospital. With four more casualties, the death toll had increased to seven the victims included two women.
Upon completion at an estimated timeframe of 6 years, this will be the most comprehensive historical corpus of the Arabic language undertaken till date.