Angela Merkel has vowed to stand up to the "poison" of racism after a man shot and killed nine people in the German city last night.
Donald Trump has promised the NRA he will not ignore the gun lobby’s ‘strong views’ about the right to bear arms.
Police have shot dead a man who is suspected of killing three people when he opened fire at a food festival in California.
Police are investigating the death of actor Bradley Welsh after he was shot dead in Edinburgh on Wednesday night.
Tanesha Melbourne-Blake was the 48th murder victim in London this year
30-year-old arrested in east London following killing of teenager on Monday
The teenager, named locally as Tanesha, was with friends in Chalgrove Road, Tottenham, north London, when she was murdered
Former police officer Norman Brennan spoke to Julia Hartley-Brewer about the recent spate of violent crimes
The 26-year-old had stabbed the guard with a knife
Alwin Chen has been arrested for allegedly taking a Glock semi-automatic handgun to school in Maryland
The Florida school shooting has sparked a debate on gun control, but it seems many have already come up with some weird ideas
Pupils left West Boca High School and continued on a 12 mile walk to Marjory Stoneman Douglas High School
March For Our Lives will take place on March 24 in Washington
At least 17 people have been killed in a shooting at Marjory Stoneman Douglas High School
Daily Gun Deaths keeps a track of how many people have been killed due to gun violence
At least 17 people were killed at Marjory Stoneman Douglas High School in Parkland
Three Palestinians have allegedly been killed in two days by the Israeli military
Experts believe postpartum psychosis may have played a part in the incident
Luca Traini is accused of a two-hour drive-by shooting, which wounded one woman and five men
The child suspect has been charged with 'negligent discharge of a firearm'
Salah Abdeslam will stand trial for allegedly being involved in a shooting with police in March 2016
An FBI Swat team was sent to rescue Ulises Valladares but one agent is said to have shot him
A 14-year-old boy is in a juvenile detention centre after being accused of threatening to start a school shooting
The Israeli military claims it has only been shooting towards the 'main instigators'
Gang foiled because 'assassins' got the wrong man
US media claims the gunman who has died of a self-inflicted gunshot wound was Devin Kelley
One of the Palestinians was killed and the other is being treated in hospital
It is thought Jonathan Smith saved at least 30 people who were injured in the shooting
The bottom of the iPhone is completely smashed and the phone is no longer useable
Isis has claimed responsibility for the Las Vegas shooting but an official motive has still not yet been established
The attack in Las Vegas is the deadliest mass shooting in recent US history, but it's just the latest in a long line of tragic events
Former lieutenant Joe Key says he thinks the gun used in the Las Vegas shooting was an automatic weapon
It is thought many will want to buy guns now for fear of gun laws becoming tighter and for protection
A witness claims a couple were escorted out of the music festival venue after telling people they were going to die
American talk radio host Michael Graham says there's no will to do things in America that will prevent shootings
Reporter Andy Vierra says the motive for the attack is not yet clear
Those who knew the victims of the shooting have long campaigned to know which prison he is being held in
The motive for the attack is not yet clear but suspect Emanuel Kidega Samson is being held in custody
Author Harriet Sergeant says adults have left boys to bring themselves up and create a terrifying existence
Police have arrested a man thought to be the leader of the group Loyal to Familia which has been blamed for several shootings
Botham was discussing his new charity initiative - and ended up in an argument with Rachel Burden