Rhun ap Iorwerth will address members at Plaid's first conference since winning the Senedd election.
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OpenAI fires three workers over mishandling 'sensitive information'
The former employees were investigated for sharing data with an outside AI evaluation group.
Cornell students voice frustration at public hearing over rape case
The BBC's Nada Tawfik was at the hearing, where the university's Student Assembly led a discussion around safety concerns and sexual violence on campus.
Man City not 'above the rules', says No 10 after backlash to Burnham remarks
The prime minister said he would be "really concerned" if the club's owners sell up after Premier League rule breaches.
Man City not 'above the rules', says No 10 after backlash to Burnham remarks
The prime minister said he would be "really concerned" if the club's owners sell up after Premier League rule breaches.
UK-Iranian dual national arrested over RAF Fairford incident, police say
The 25-year-old man was arrested in Westminster, London, marking the sixth arrest in connection with Sunday's incident near the airbase.
Coroner warns of risk of future deaths at mental health unit where patient was killed
Hugo Flint-Cahan, 34, was fatally attacked by Rolando Torres-Pena, 22, at a mental health trust in east London.
What's really going on in lymphatic drainage beauty videos?
Fans of these massages claim they "depuff" and "define" their stomach - but what's actually happening to their bodies?
Crypto thieves attack man in home and threaten to kill pregnant wife's baby in 'horrific' robbery
The man was beaten with hammers until he transferred hundreds of thousands of pounds of cryptocurrency.
Spain and China are cosying up - to the anger of many in the EU
Amid global tumult, the two countries alliance is not the only unlikely pairing.
What's gone wrong at Nike? How the world's sportswear giant lost its mojo
Several self-inflicted mistakes have cost the biggest sportswear brand on the planet in recent years.
'It could cost me £10k but I need the money now': Why Gen Z are opting out of pensions
A growing number of people are opting out of these schemes due to cost-of-living pressures.
Bellamy says Wales 'stick' hurt as Norway win lifts mood
Head coach Craig Bellamy says he has been through a "really difficult" spell because of criticism aimed in his direction during Wales' winless run.
The Papers: 'Laughing criminals let loose' and 'Return to the castle'
Inmates who were released early from prisons in England and Wales are pictured on several of Friday's front pages.
Talks on Drumcree parading dispute end without agreement
Sir Chris Bryant spoke of his disappointment that the parties failed to reach agreement after more than two hours of talks at Hillsborough Castle
Christa Pike in critical condition after surviving two lethal injections, lawyer says
Pike’s lawyers have asked for her death sentence to be commuted following the botched execution.
Why are these endangered moths swarming Australia's east coast?
The sudden influx of Bogong moths has caused a stir in cities like Sydney and Canberra, with people filming them infiltrating their homes and cars.
Chris Mason: Why Andy Burnham's about-turn on Manchester City matters
The prime minister's comments on Man City were revealing on several levels - and leapt on by many in football, the BBC's political editor writes.
US says Europe should ready fuel supplies as Trump threatens diesel ban
President Donald Trump has threatened to ban diesel exports in a bid to ease prices in the US ahead of the November elections.
Watch: Celebrity Traitors series two kicks off with a wild curveball
The BBC's Noor Nanji on the gameshow's new twist and a traitor's shocking admission.
Bill Nighy wins best host at British Podcast Awards
The actor has become an agony uncle in what award organisers called an "irresistibly endearing series".