Some might say that 3D printers are just for printing things. Well, Steven from 3D Printer Academy found another use for his own unit: simulating an actual earthquake. Using the ground motion data of the 6.7 magnitude Northridge earthquake which occurred on January 17, 1994 in the San Fernando Valley region of Los Angeles, he was…

Vacuum cleaners can be very expensive, but there are certain cheap models and types that you can purchase without spending over $100… or even $50. Our SolidSmack Household Appliance and Tool Research Team set off to find the cheapest vacuums on Amazon right now. Besides the enticing prices, nonetheless, the team also considered quality and performance