The more snow, the better for Teradar, a Boston startup that’s building new technology for military and civilian vehicles. The company’s still-in-development sensor can “see” objects and pedestrians ...

Bald, faceless and empirically lifelike, this dummy may not be much to look at. But experts say it is a quantum leap forward in a decades-long effort to make cars safer for women. In November, ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

Project Black Beauty has reached the point where the hardware outpaced the software. With the new Aeromotive Eliminator system keeping fuel pressure rock-steady and a freshly rebuilt ProCharger F-1C ...

Expert DIYer April Wilkerson tests the Franklin Sensors 710 stud finder and explains its accuracy and features. A rabbi's warning to America about Idaho's Christian nationalism | Opinion ‘False ...

GRIFFITH, Australia—At a tiny airport in the Australian countryside last month, a small plane took off carrying a device that could transform how U.S. drones, aircraft and ships navigate across future ...

For the past three years, the U.S. Army has been experimenting with the use of high-altitude balloons and solar-powered fixed-wing aircraft to understand how to “operationalize the stratosphere,” but ...

We started with red-light cameras. Then, we got school-zone and construction-zone speed cameras, which eventually became “because we feel like it” speed cameras. But as it turns out, we’re only ...

Flu season is fast approaching in the northern hemisphere. And a taste-based influenza test could someday have you swapping nasal swabs for chewing gum. A new molecular sensor has been designed to ...

SpaceX launches a Boeing-made X-37B space plane on a U.S. Space Force mission with its return date undisclosed. Photo: Jennifer Briggs/Zuma Press A Pentagon spaceplane called X-37B zoomed into orbit ...

Today, the biggest player in the self-driving car space—at least among robotaxis—is Waymo, which has had services running in various cities around the nation since 2017. The ride-hailing service ...