WASHINGTON — The U.S. Space Force has placed into operational service a new mobile satellite-jamming system capable of temporarily disrupting an adversary’s communications. The electronic warfare ...

CoreWeave (CRWV), an AI cloud company, has released a public preview version of its coding agent ARIA, or AI Research & Iteration Agent, which is intended to help developers drive continuous ...

The White House asked OpenAI to delay the rollout of its GPT-5.6 AI models, two weeks after Anthropic had to take its most advanced AI models offline. OpenAI is not happy about this, according to a ...

WASHINGTON — Boeing will build the U.S. Space Force’s next generation of Mobile User Objective System (MUOS) satellites on its flight-proven 702MP spacecraft platform. The company disclosed the design ...

Valve has updated its SteamOS compatibility list to include AMD discrete GPUs, enabling the use of any AMD Radeon graphics card to power homebrew SteamOS builds. With the limited availability of Steam ...

A SpaceX Falcon 9 rocket lifted off on Tuesday to test a new reentry vehicle designed to deliver cargo anywhere in the world from low-Earth orbit. The company developed the new saucer-shaped reentry ...

Abstract: Objective: Heart rate variability (HRV) reflects autonomic regulation and is widely used in cardiovascular monitoring. Photoplethysmography (PPG) is commonly used for continuous heart rate ...

Falling space junk is becoming a real-world hazard, and scientists have found a clever new way to track it using instruments already listening to the Earth itself. By tapping into networks of ...

aInstitute for TCM-X, MOE Key Laboratory of Bioinformatics, Bioinformatics Division, BNRIST, Department of Automation, Tsinghua University, Beijing, China ...