A Japanese startup has developed a DIY electric wheel kit that can convert any manual wheelbarrow into a powered one in under an hour, offering a practical solution to aging farming populations and labor shortages, A Yokohama freezer manufacturer has developed an ethanol-based liquid freezing technology that preserves food quality by freezing it 20 times faster than conventional air-based freezers, A Tokyo startup has achieved a breakthrough in artificially breeding corals outside of seawater, offering a potential lifeline for the world’s coral reefs which are rapidly disappearing due to rising ocean temperatures.
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