"The present research identifies a potentially costly side effect of the integration of smartphones into daily life: smartphone-induced “brain drain.” We provide evidence that the mere presence of con…
Every year SoftBank Corp. takes measures to enhance communication services for climbers on Mt. Fuji, including setting up base stations at the summit during the summer climbing season. In 2025, SoftBa…
As of Sept. 2023, it was reported that 80-year-old mountaineer Yoshinobu Jitsukawa (實川欣伸), known as "Mr. Fuji," had climbed Japan's tallest peak a record 2,230 times! WOW! Jitsukawa, a resident of Num…
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