Japan's 2025 frequency reallocation expands 5G, wireless LAN access for drones with HAPS systems and satellite connectivity by 2026.

In 2011, Japan was rocked by a 9.0 undersea earthquake and resulting tsunami. It was the most powerful earthquake ever recorded in Japan, and the waves it generated spanned up to 30-feet high before ...

When a bolt of lightning cracked through the sky over Japan last December, it didn’t come by chance. It came because a drone asked for it. On a stormy day, engineers at Japan’s Nippon Telegraph and ...