, a former Olympic Nordic-combined skier who became a lawmaker, partakes in Nordic walking with other participants during an event at Tokyo's Yoyogi Park in mid-November. KYODO PHOTO

Passersby were perplexed, but what they were viewing was Nordic walking, possibly the next fitness craze in Japan, where many middle-aged people are worried about "metabolic syndrome" -- a buzzword this year to describe excess fat around the middle that can cause lifestyle-related diseases.

Our Planet

Hikers on a trail in Hakuba, Nagano Prefecture. As extreme heat continues to grip Japan, a tectonic shift may be underway in the nation’s summer tourism scene as more people gravitate toward cooler destinations.
Are 'coolcations' the answer for Japan's heat-weary tourists?

Longform

Tetsuzo Shiraishi, speaking at The Center of the Tokyo Raids and War Damage, uses a thermos to explain how he experienced the U.S. firebombing of March 1945, when he was just 7 years old.
From ashes to high-rises: A survivor’s account of Tokyo’s postwar past