Japanese scientists have created artificial blood that works for any blood type—no matching needed, no pressure.
It’s made from expired donor blood (yep) and can last up to 5 years in the fridge or 2 years on a shelf, unlike regular blood that spoils in just 42 days.
Early tests in healthy volunteers look good so far, and if all goes well, it could hit real-world use by 2030.
Basically: no blood type drama, no storage panic, just science being low-key amazing.
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