An extrapolation technique aims to address the gap between Hall effect thruster performance in space and in laboratory ...

Harvesting solar energy in orbit and beaming it down to Earth is a decades-old idea. Now, a raft of companies say they could make it a reality.

Kia expects its all-new Tasman to be a key player in Australia’s highly competitive ute segment. And to its credit, the ...

Five McKinney firefighters describe the once-in-a-career call that left a tow truck dangling over the Sam Rayburn Tollway and ...

We tested today's best-selling ladders for safety, comfort, and durability—find out which ones took top honors.

This fire-fighting system is designed to ensure that when water lines break and the power grid is out, the city still has a ...

Fort Bragg announced it will begin sampling soil from some residential areas this month to assess lead levels in the ground. The soil sampling will focus on neighborhoods with homes built before 1978, ...

A series of arrests captured on video reveal how immigration officers have worked with other law enforcement agencies to identify migrants during stops for minor infractions. By Hamed Aleaziz Brent ...

An image from Firefly’s Sept. 22 earnings call presentation showed the next two Alpha rockets being prepared for launches before the end of this year. Credit: Firefly Aerospace SYDNEY — The booster ...

Although I played chess as a child, my recent appointment as the COO of a franchised chess league has helped me experience the pastime through a completely new lens. This experience has helped me draw ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Finely ground, freeze-dried apple leftovers may become a sustainable ...

SEOUL, South Korea — North Korea said Tuesday it had conducted the final ground test of a solid-fuel rocket engine for a long-range ballistic missile in its latest advancement toward having an arsenal ...