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3D-Printed Heart-on-a-Chip Could End Animal Testing

3D-Printed Heart-on-a-Chip Could End Animal Testing

The first entirely 3D-printed organ-on-a-chip with integrated sensing has been built by researchers from Harvard University. The 3D-printed heart-on-a-chip can be customized to a patient's disease or heart structure to help scientists collect reliable data for short-term and long-term studies.

Xiaomi Mi Robot Vacuum Review

Xiaomi Mi Robot Vacuum Review

The Xiaomi Mi robot vacuum is the company's first foray into robot vacuums. And it's a solid, low-cost option compared to Dyson, iRobot and others.