The Flyboard Air from Zapata Racing takes the hoverboard concept to new heights with what looks like a compact, powerful one-person hovering machine. Freelance writer Amanda C. Kooser covers gadgets ...

In the 1480s, Italian Renaissance artist and inventor Leonardo da Vinci came up with an ingenious design for an “aerial screw.” A rotor in the shape of a helix measuring about 13 feet in diameter, the ...

Mechanical flying insects can soon be made using printers. Increasingly, so-called 3-D printers are being used to make items out of plastic, metal, glass, ceramic, even sugar and mashed potatoes. They ...

Nick Nikazmerad had more than enough on his mind when he received word that his Portland company, Eastman Industries, had been chosen by the Maine International Trade Center as International Innovator ...