Japan articles

wild japan washing machine

Wild human washing machine promises to rinse you clean in 15 minutes

The capsule even sets water temps based on your vitals
In context: Back in 1970, a futuristic "human washing machine" called the Ultrasonic Bath caused a sensation at the Japan World Exposition. The egg-shaped pod was developed and exhibited by Sanyo Electric Co., now known as Panasonic Holdings Corp. When someone climbed inside, it would automatically fill with hot water, blast them with ultrasound waves, and release massage balls to knead their body. Over 50 years later, this peculiar invention is making a comeback with a high-tech upgrade.
world japan antenna 5g connectivity

World's first transparent 5G antennas turn windows into base stations

Stealthy antennas hiding in plain sight
In brief: It's been over five years since 5G started its worldwide rollout, bringing low-latency super-speed internet to hundreds of millions. But building out those 5G networks has been a challenge. The higher frequency signals don't travel as far, so more base stations are required compared to 4G. With prime real estate in limited supply, Japanese telecoms had to get creative.
fugaku hpc supercomputer riken amazon aws

Japan to build the world's first zeta-class supercomputer, promising 1,000-fold speed increase

Why it matters: In the global race for high-performance-computing dominance, Japan has positioned itself as a leader with its plans to build a zeta-class supercomputer. If it manages to achieve this feat, the advanced computational capabilities will significantly boost its economic competitiveness. First, though, Japan has to figure out how to meet the monumental energy requirements.