Science Explorer

07/10/2025

A survey by Tokyo-based firm Shikigaku, revealing that nearly 49% of Japanese workers aged 20–39 report the presence of "hatarakanai ojisan" (older employees who do little to no work) in their companies.

These workers, often in symbolic, low-responsibility roles due to Japan’s seniority-based employment system, are placed in near-retirement positions rather than being laid off.

This practice frustrates over 59% of younger employees, who feel overburdened, highlighting the need for a shift toward merit-based roles and improved workplace balance.

07/10/2025

NuScale Power Corporation, in collaboration with the U.S. Department of Energy, has launched the world’s first nuclear reactor in Corvallis, producing 200 tons of hydrogen daily using a Small Modular Reactor (SMR).

The facility also generates electricity and clean water with zero emissions, addressing climate change, energy, and water scarcity.

It features a high-tech simulator for training and uses Reversible Solid Oxide Fuel Cells for efficient hydrogen production.

The scalable, modular design supports decentralized deployment, with potential to power 400,000 homes and provide clean water for over 2 million people.

06/30/2025

06/26/2025

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