Though it might feel great to finish a workout and see "calories burned" pop up on your smartwatch, that number is often surprisingly inaccurate, with estimated error rates of 30%–80%. The watch's ...

Learn how to model 1D motion in Python using loops! 🐍⚙️ This step-by-step tutorial shows you how to simulate position, velocity, and acceleration over time with easy-to-follow Python code. Perfect ...

Advances in ultrasound—the same imaging technology that uses sound waves to allow doctors to monitor babies in utero—are being applied by engineers at the University of California San Diego to make ...

Abstract: Autonomous aerial target tracking in unstructured and GPS-denied environments remains a fundamental challenge in robotics. Many existing methods rely on motion capture systems, pre-mapped ...

It’s a busy time in the world of Python, and we’ve got all the scoops. Top picks for Python readers on InfoWorld How to use Pandas for data analysis in Python For working with data tables in Python, ...

Crews were working to retrieve bodies after two high-speed trains derailed in southern Spain. The regional authorities said 41 people were hospitalized, with a dozen of them in intensive care. Jason ...

LAS VEGAS (FOX5) — The Brightline West high-speed rail project connecting Las Vegas to Southern California is now scheduled for completion by late 2029, the company told FOX5 late Tuesday. The ...

Abstract: In the last few years, we have witnessed impressive demonstrations of aggressive flights and acrobatics using quadrotors. However, those robots are actually blind. They do not see by ...

California Gov. Gavin Newsom bragged that the Los Angeles-to-San Francisco high-speed rail was “back on track” during his State of the State speech Thursday — despite the project being America’s most ...

Add Yahoo as a preferred source to see more of our stories on Google. The driver of a speeding SUV is in custody after a multi-county chase that ended in Rowan County Wednesday. Law enforcement ...

California commits $20B and seeks private partners to advance high-speed rail. Federal grant rescinded and state lawsuit dropped; project proceeds without feds. Authority seeks SB198 changes to allow ...