Long commutes and small homes are wrecking sleep

Tokyo residents face a trade-off between home size and commute time when it comes to sleep health. A new study shows longer commutes increase both insomnia and daytime sleepiness, while smaller housing also raises insomnia risk. Even with average-sized homes, commuting more than 52 minutes pushed people into the insomnia range. Researchers say smarter housing planning could improve both sleep and quality of life.