Heathrow Airport was plunged into lockdown as armed police rushed to a major security incident. Drivers were ordered to stay in vehicles and public transport was halted. Full details on the developing situation.
Armed police have locked down Heathrow Airport's Terminal 3, suspending transport links. Drivers are told not to leave vehicles. Get the latest updates.
Police have cordoned off streets outside the Glasgow Hilton Hotel after four men were arrested in a late-night incident. Get the latest updates on this developing story.
A tense police standoff in west Sydney ended with the arrest of a shirtless man armed with a metal pole on a shop roof. Telopea Public School was locked down during the incident. Read the full details.
Armed police have sealed off Ritson Street in Liverpool following a reported domestic incident involving a weapon. Follow for live updates.
Outwood Academy Ormesby placed in lockdown after teenage boy makes verbal threats to staff. Cleveland Police responded to the incident on Tothill Avenue.
Multiple schools in Sydney's Beaumont Hills were placed in lockdown after a person was seen with what appeared to be firearms. Police have since confirmed the items were toys. Read the full story.
Multiple schools in Sydney's north-west are in lockdown as police conduct a major operation in Beaumont Hills. Avoid the area and follow for live updates.
Two schools in Melbourne's affluent Brighton were placed into lockdown after reports of armed youths. Police arrested one teen, but no machetes were found. Stay informed on local safety.
Armed police have locked down Wolfchase Galleria Mall in Memphis after reports of a shooting. Witnesses heard multiple gunshots. Follow for live updates.
Terrified students barricaded in classrooms after a 15-year-old armed with a large knife sparked a major police response at North Sydney Boys High School. Read the full details.
At least two primary schools in Manchester have entered lockdown following a police operation to protect pupils. Follow for live updates on this developing story.
A Solihull primary school was placed into a 45-minute lockdown after a man was heard chanting about demons. Police secured the area. Read the full story.
A major US military installation in Virginia has been placed on complete lockdown after reports of an armed individual attempting to breach security. Personnel have been ordered to shelter in place as emergency response teams sweep the facility.
Dramatic armed police response at Reading College as specialist officers secure campus following reports of a youth with a potential weapon. Full details on the developing situation.
St Brendan's Sixth Form College in Bristol was evacuated and placed on lockdown following a serious police incident. Students were sent home as authorities secured the area. Latest developments and eyewitness accounts.
A secondary school in Bicester was placed on immediate lockdown when a student showed staff a deeply concerning image on their mobile phone, prompting a massive emergency service deployment.
A Manchester primary school was plunged into lockdown after police discovered a suspicious item on school grounds, prompting a major emergency response and road closures.
Japanese superstar Shohei Ohtani's first home game with Los Angeles Dodgers turned chaotic as Banc of California Stadium faced armed police lockdown before dramatic 7-1 victory over St Louis Cardinals.
A shooting incident at Howard University prompted an extensive police response and campus lockdown. Authorities have now secured the scene as investigations continue into the Washington DC campus violence.
Exclusive: Metropolitan Police dismisses multiple officers following damning BBC Panorama investigation into serious misconduct and corruption allegations within the force.
A devastating BBC investigation uncovers disturbing evidence of bullying, misogyny, racism and discrimination within London's Metropolitan Police, raising serious questions about leadership and accountability.
The Metropolitan Police has dismissed three officers today following a damning BBC Panorama investigation into corruption and misconduct within the force, marking the first disciplinary actions from the documentary's revelations.
A West Sussex primary school was plunged into lockdown as armed officers descended on the scene following reports of a man with a gun. Exclusive details of the dramatic police response.
A West Sussex secondary school was placed on immediate lockdown as armed officers descended following reports of a potential firearms incident. Multiple police units responded to the serious threat.
Terrifying school lockdown in Sheffield as police hunt armed suspect, forcing children to scale fences in desperate escape. Exclusive details and eyewitness accounts.
Dramatic security operation unfolds in central London as armed police seal off Whitehall and Downing Street following reports of a suspicious vehicle. Exclusive details on the major incident.
Exclusive details emerge as Richmond School faces emergency lockdown with heavy police presence. Authorities remain tight-lipped about the mysterious circumstances that prompted the major security response.
Chaos erupted at South Carolina State University as gunfire near campus housing triggered an immediate lockdown, with students sheltering in place while police hunted for suspects.
Exclusive: Dramatic armed police operation unfolds in Sydney's Panania suburb as specialist officers contain property following serious domestic incident. Residents report hearing loud bangs and shouting during tense standoff.