If humans were to leave Earth forever, what kind of ship could carry generations across the stars? This video explores the science, design, and ethical questions behind building a floating city in ...

The defense tech startup Epirus has developed a cutting-edge, cost-efficient drone zapper that’s sparking the interest of the ...

Instead of looking to the future, the Expo‘s gathering of 158 nations exchanging visions of peace and progress feels stuck in ...

China has set its sights on Southeast Asia with projects like industrial parks, ports, nickel-processing plants, auto ...

St. Johns Ship Building in Palatka, Fla., a subsidiary of Americraft Marine, has been awarded its first U.S. Navy ...

People zoom in on Google Earth expecting cities or roads, but sometimes the satellite images show stuff you’d never expect, ...

The newest Pivot Vault is the best looking one yet, but what is it like to live with? Zach reviews the gravel bike to find ...

From vibrant Old San Juan to lush El Yunque National Forest, here are all the must-sees and -dos on a quick trip to the ...