Scientists 3D-print a cube-shaped human liver tissue in a lab using live cells

Scientists 3D-print a cube-shaped human liver tissue using live cells that could treat future astronauts who will one day live on Mars and the moon American scientists grew human liver tissue in a lab using a 3D-printerThe team started by using 3D printing technologies to create gel-like moldsThis acted as a platform for the cells … Read more

Scientists 3D-print microscopic Star Trek spaceship USS Voyager

The final frontier: Scientists 3D-print microscopic Star Trek spaceship USS Voyager that ‘swims’ through liquids on its own Team of physicists at Leiden University in the Netherlands created the spaceshipMicroswimmers are tiny particles that can propel themselves through liquids Research improves understanding of how microswimmers deliver drugs in bodyThe team decided to make it as one … Read more