Here are 2025's most popular questions and answers from The Journal's Car Doctor column, from rotating tires to oil changes.

BigBear.ai and C Speed partner to integrate AI orchestration and LightWave Radar for threat detection across defense and ...

NASA Armstrong Flight Research Center advanced multi-mission flight research in 2025, including supersonic testing, ...

A research team led by Senior Researcher Chanyong Park, Principal Researcher Dongkyu Lee, and Postdoctoral Researcher Changha ...

Korea's first fully automated diagnostic system capable of simultaneously detecting 16 major foodborne pathogens within one ...

Winners of the U.S. defense Counter-small Unmanned Aircraft System (C-sUAS) Low-Cost Sensing (LCS) challenge have been ...

Coros is likely better known for its watches and heart rate monitors, but its first foray into cycling computers looks pretty good. The Coros Dura is one of the more expensive options on this 'budget' ...

Often referred to as the J-36 and J-50, these aircraft are widely believed to represent China’s vision for future, ...

The Singapore Police Force says the new technology-based tools allow officers to train safely and flexibly, without depending on live ammunition, and reduce reliance on fixed schedules.

A new protein sensor lets researchers see incoming brain signals, revealing how neurons process information tied to memory ...

What treats are Canon, Sony, Fujifilm, DJI and other cooking up for 2026? I round up the most exciting upcoming models and ...

Digital Twin of the Ocean is a continuously updated virtual counterpart of the real ocean that exchanges data in real time ...