The inquiry into Dawn Sturgess's death from a nerve agent was shown the suspects' TV interview.

An inquiry hears how UK intelligence agents and police tracked the men using their phones.

The inquiry into the death of Dawn Sturgess examines the public health advice issued at the time.

Forensic officers searching for Novichok got hypothermia and then heat exhaustion, an inquiry hears.

A scientific adviser says a Novichok sample smaller than a grain of salt could have been fatal.

A counter terror commander tells an inquiry the Salisbury poisonings were “truly unprecedented".

Dame Sally Davies told the Dawn Sturgess Inquiry she had worried about the disposal of the nerve agent.

An expert says a meeting with Michael Gove about the poisonings showed he "had not been briefed".