A Maplewood man admitted to selling nine machine gun conversion devices to an undercover agent, arranging sales through an ...

This build creates an automatic stone farm that generates blocks efficiently using redstone and water. It is practical, ...

New York would become the first state to require manufacturers of 3D printers to block production of guns and gun parts under ...

Build a working plane in Minecraft using redstone and slime blocks. This flying machine looks like a real aircraft and actually moves across the sky. Perfect for creative mode builds and redstone ...

For the first half of the 20th century, one of the most important firearms in the U.S. military arsenal was the water-cooled ...

Chemists have discovered a way to use visible light to synthesize a class of compounds particularly well suited for use in pharmaceuticals. The class of compounds, called azetidines, had been ...

Using the power of redstone, a skilled Minecraft builder creates a functional Millennium Falcon that can even shoot fireballs ...