A nozzle squeezes out a stream of molten plastic, ceramic, steel or even cells—layers and layers of which stack up, one after the other. Every layer laid down must wait for the last to dry before the next is begun. Patience is a virtue, and these machines are virtuous. 3D[Read More…]
Search Results for author "Atticus O’Rourke Rusin"
Bacteria get a bad rap, and often deservedly so: Different strains cause a range of infections and diseases, including pneumonia, strep throat, and tuberculosis. However, any well-researched health food advocate can list the many benefits of the bacteria present in yogurt, and your local pub would be doomed without the[Read More…]
In 2018 alone, reported fraud cases increased by 18.4 percent from the previous year and over 20 billion dollars were lost. Although not the only source of card fraud, one major concern is the security of Automated Teller Machines (ATMs). With the spread of ATMs throughout the world, personal banking[Read More…]