Alex is the longest-serving on-screen journalist on C4 News since the channel began. In more than 25 years he's covered over 20 wars; led major investigations and continues to front the programme from around the world.
His journalism has won several BAFTA and EMMY awards; two New York Film and TV Awards and in 2011/12 he was named TV Journalist of the Year by the Royal Television Society.
He's written two books about the 1991 Gulf War and a travelogue about cycling across India.
He has been External Examiner at Cardiff and currently Bournemouth Schools of Journalism and is Honorary Fellow in Journalism at Falmouth School of Journalism.
Two 17-year-olds and a 16-year-old died, while another 16-year-old girl remains in hospital.
It’s nearly half a century since one of the darkest days in Northern Ireland’s Troubles.
Earlier today the government published its plans for tariffs on imports if we do hit a no-deal departure.
Soldiers from the Parachute Regiment will find out if they are to be prosecuted for the deaths of 14 people in the Bloody Sunday massacre.
We speak to some of the Islamic State prisoners in Mosul and the Iraqi special forces trying to find the fighters who’ve gone to ground.
Karen Bradley has been forced to apologise over comments she made about The Troubles.
Civilian areas of Idlib Province are being heavily bombed as President Assad makes his final push for total victory in the eight-year long civil war.
In the search for alternative energy sources for the UK, there seemed to be one obvious place to look – underground.
The Mexican drug lord Joaquin ‘El Chapo’ Guzman has been found guilty of all ten counts at his drug trafficking trial in New York.
Dealing with Britain’s mountain of plastic waste is one of the most pressing problems of our time.
Jeff Bezos, the billionaire owner of Amazon and the Washington Post, is going to war with the US tabloid newspaper the National Enquirer, and has accused its parent company of “extortion and blackmail”.
A pensioner who’s spent 25 years living in a remote cabin in the Scottish highlands has been rescued after his distress signal was picked up thousands of miles away in Texas.
Fracking company Cuadrilla warns that safety rules on earthquakes, which result from fracking, are too strict and must be relaxed.
An acclaimed photographer who spent more than a hundred days in prison in Bangladesh claims he was tortured by security forces.
Hazardous ice and more snow flurries are on the way tonight, with much of the country still in the grip of freezing weather.