A trespasser on the train tracks between Potters Bar and Brookmans Park stations has caused disruption for passengers this morning.
Two more people have been arrested in connection with the murder of a 23-year-old in Hatfield.
Firefighters and police officers visited hundreds of homes in Potters Bar in a push to make the streets safer.
A lack of train drivers will cause disruption at Hitchin, Stevenage, Royston and Welwyn Garden City stations today.
A Potters Bar man has been sentenced to nine years and four months in prison for historic sexual offences against children.
Missing Welwyn Garden City teenager has been found.
Major roadworks to replace gas pipelines under a busy St Albans road will cause "significant disruption" for two months.
A crash and vehicle fire saw the A1(M) towards Welwyn Garden City closed overnight and into rush hour.
A successful local author has thrown the spotlight on Harpenden in his new book about wartime espionage.
A showcase of Hertfordshire's farming, food, shopping and entertainment attracted thousands of revellers last weekend.
The M25 was closed by Potters Bar this morning because an HGV had broken down and was unable to move.
An animal rehoming charity in Kimpton is hosting an open day to raise money for a revamp.
Major roads near and in Hitchin, St Albans, Royston and Hatfield will be receiving a face-lift over the next two months.
Three men, including one from St Albans and another from Potters Bar, have been charged with two burglaries in a village.
Trains along the Stevenage line are subject to cancellations and delays this morning after two morning incidents.
A lorry fire closed the M25 anticlockwise carriageway in the early hours of this morning.
A multi-car collision has closed the M25 up to St Albans.
Trees blown over by high winds have blocked busy roads in Hatfield and Welwyn Garden City today.
Lanes on the M25 by Potters Bar have been closed this afternoon following a car crash.
Major disruption is impacting trains at Stevenage and Welwyn Garden City stations this afternoon.
Police officers arrested 11 people from St Albans, London Colney, and Hatfield in raids early yesterday morning.
A car crash and diesel spillage on the M25 is causing traffic jams by Potters Bar this morning.
A lecturer at the University of Hertfordshire in Hatfield has been jailed for paedophilia offences.
A Knebworth road has been closed in both directions after a car crash this morning.
All train lines are now open on the Stevenage and Welwyn Garden City to London route following a broken rail on the track.
An electricity supply failure is causing disruption on the St Albans, Stevenage, Welwyn Garden City, and Hatfield train lines this morning.
A collision on the M25 by Potters Bar this morning is causing delays for drivers.
Traffic was stopped on the M25 by Potters Bar after a crash this evening.
A St Albans paedophile who downloaded hundreds of indecent images of children in Hatfield has been spared jail.
A Welwyn Garden City fraudster has been spared jail after faking cancer and conning her siblings out of £21,000 for 'treatment'.