After a weekend of FA Cup action without VAR, BBC Sport ask managers, fans and pundits whether the game needs technology - and what needs to change.

Quadratic regression is a classical machine learning technique to predict a single numeric value. Quadratic regression is an extension of basic linear regression. Quadratic regression can deal with ...

An adjusted version of an off-field treatment rule that Lionel Messi complained about in 2024 has been adopted in time for ...

VS Code keeps adding new features as time goes on, and if you weren't careful, you likely missed things like sticky scroll, ...

War in the Middle East has brought one of the market’s long-standing geopolitical fault lines into sharp focus, particularly the risk of disruption in the ...

Pierluigi Collina says there will be further trials of a challenge system as part of a two-year review of VAR.

Throw-ins and goal kicks will be given a five-second countdown by a referee who considers there to be a deliberate delay.

Burnley were set to complete one of the greatest Premier League comebacks - until VAR intervened. BBC Sport takes a look at whether the decisions were correct.

The officiating in Newcastle's FA Cup fourth-round win at Aston Villa should have been the perfect argument for VAR, yet the technology, not in use until the next ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Feeling anxious occasionally is part of being human, but when worry becomes constant, overwhelming, and difficult to control, it may signal an anxiety disorder. Women are diagnosed with anxiety ...

Cast your mind back to last month's FA Cup third round. Remember how "refreshing" it was to watch elite football without VAR? That's what so many players, coaches, fans and pundits agreed. You could ...