Sky News Daily

The Kremlin has denied using a dart frog toxin to kill Russian opposition leader Alexei Navalny in 2024.

But Britain and four European allies say they have evidence that points to the use of the forbidden chemical agent.

Why did the allies choose the Munich security conference to make this point? And how has Moscow responded to the claims?

Gareth is joined by Hamish de Bretton-Gordon - former head of British Army’s chemical weapons unit - and defence analyst Michael Clarke to discuss whether Russia wanted the world to know how they carried out Navalny’s death and ask should the UK be ready for chemical warfare with Russia?

Producer: Tom Gillespie and Emily Hulme

Editor: Philly Beaumont

Kim Ju Ae could be the next leader of North Korea.

Despite only being around 13 years old, there are reports her father, Kim Jong Un, has handpicked her as his heir.

So, what is known about the youngster who may become the next head of one of the world's most secretive countries?

Niall is joined by Professor Hazel Smith, an expert on North Korea at the School of African and Oriental Studies.

Producers: Tom Gillespie and Sam Gruet

Editor: Piers Wisbey

Sir Jim Ratcliffe has apologised for his “choice of language” in an interview with Sky News’ economics and data editor, Ed Conway.

The billionaire, who part-owns Manchester United, but lives in Monaco, said the UK is being ‘colonised’ by immigrants.

His comments have been criticised by the prime minister and many Man Utd fans.

Niall discusses with Ed Conway why an interview, which was supposed to be about chemicals, has caused such a fuss, and whether the apology was truly heartfelt.

Producers: Paul Wilkinson and Tom Gillespie

Editor: Piers Wisbey

The "Suffolk Strangler" murders horrified the UK in 2006, as five women were killed in the Ipswich area.

But should the killer have been caught years before?

Steve Wright became known as one of the country's most notorious serial killers - and admitted last week to having murdered a sixth woman in 1999.

Now, his only survivor says his victims might have survived if police had taken her seriously.

Niall speaks to Sky correspondent Emma Birchley.

Producers: Paul Wilkinson & Tom Gillespie

Editor: Piers Wisbey

Downing Street is in turmoil as Sir Keir Starmer fights for his political life. Can he cling on to power?

Niall is joined by Lord Barwell, Theresa May’s chief of staff during her time in Downing Street.

He says watching current events play out is like post-traumatic stress disorder.

So, what actually goes on inside Downing Street during a time of crisis? And is there anything the prime minister can do to save his job?

Producers: Tom Gillespie and Paul Wilkinson