Articles

Global-to-Japan trends, decoded with data and sources. 47 articles.

In Japan, winter bathtub deaths outnumber traffic fatalities. A cost-free-first checklist from official data.

Four ways to warm cold feet at night in Japan, compared on burn risk, running cost, and care.

Heating cost in Japan comes down to one formula: watts ÷ 1000 × hours × 31 yen. Here's how to price your own heater.

Down, wool, synthetic: three different kinds of warmth. Choose by Gold Label grades and legal labeling, not by feel.

A September cold that lingers may be autumn pollen. What Japan's ragweed season is, and how to handle it at home.

Japan's health ministry sets sleep targets by age. Here's how to turn those numbers into your own schedule.

Fibermaxxing came from US TikTok. Japan's answer is already on the table: natto, miso, kiriboshi daikon.

Seven and a half hours a day on your phone. Not abstinence — a staged blueprint to redesign notifications and physical distance.

Plant parenthood starts with picking the right species. A calm guide to beginner houseplants that survive small, low-light Tokyo homes.

The right humidifier starts with the type. Compare steam, evaporative, ultrasonic and hybrid.

Flower subscriptions start from a few hundred yen. We compare mailbox, hand-delivery and volume plans to help you choose.

Cost is the No. 1 reason people in Japan don't prepare. A cost-first earthquake kit checklist for three days, built with rolling stock.