Dyneema is everywhere in outdoor gear today; you’ll find the ultra-tough fabric in packs, tents, and jackets. Now famed shoe ...

Tucson-based Sion Power Corp. is rolling out its high-performance lithium-metal battery to the world, with plans to supply the electric-vehicle industry from a new manufacturing plant in the Old ...

CASA GRANDE — Three years ago when Lucid Motors announced it would manufacture electric cars in Arizona, they were still relatively rare. Now it seems like just about everyone is building such a car.