Teen runner sets new record for fastest mile by a junior athlete

A 16-year-old from New Zealand has set a new world record for the fastest mile ever run by an under–18 athlete.

Incredible! A 16-Year-Old Just Ran a 3:48 Mile—the Fastest Time Ever by a Junior Athlete

On Saturday afternoon, 16-year-old Sam Ruthe ran a mind-boggling 3:48.88 mile at the John Thomas Terrier Classic in Boston, beating a slew of pros to win the invitational heat. The meet was held at ...
IEEE

Prescribed-Time Speed Control for Sensorless PMSM Using a Novel Third-Order Super-Twisting Extended State Observer-Based Approach

Abstract: This article investigates the speed control problem of sensorless permanent magnet synchronous motors (PMSMs). A new third-order super-twisting extended state observer (STESO)-based ...
IEEE

A Fixed-Time Proximal Gradient Neurodynamic Network With Time-Varying Coefficients for Composite Optimization Problems and Sparse Optimization Problems With Log-Sum Function

Abstract: This article presents a novel proximal gradient neurodynamic network (PGNN) for solving composite optimization problems (COPs). The proposed PGNN with time-varying coefficients can be ...
Sky

Spain train crash latest: Investigators 'find fault' at site of deadly collision

That's it for our live coverage today on the fatal train crash in Spain. Scroll down through this page to catch up on developments as they happened. Alternatively, here are the day's main headlines: ...
This is Money

Building is 'worse than the financial crisis' - and the problems are self-inflicted: MAGGIE PAGANO

'Worse than the Great Financial Crash of 2008’ is how the head of one architectural practice described the state of the UK’s construction industry to me only a few weeks ago. Demand for new projects ...