Existential fears about AI have once again reared their head - here's what you need to know.

The US president said "negative forces" were airing concerns about "things that won't happen".

While pacing AI development might sound like a quick fix, it is far from an easy solution.

It comes as the AI firm's boss has called for the technology's development to be slowed down, citing "serious" risks.

The call comes amid growing concerns that AI models may become able to inflict serious damage worldwide.

The BBC's Tom Gerken plays the hotly anticipated superhero game from Spider-Man makers Insomniac.