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Scientists closer to growing human hearts after developing heart tissue from skin cellsThe heart, showing valves, arteries and veins. The white arrows shows the normal direction ...
ChristianToday - 8 hours ago
A team of researchers at UCLA has been working on a unique project: capturing carbon from power plant smokestacks and using it to create a new building material — CO2NCRETE — that would be fabricated using 3-D printers.