Elaina Kabler, 39, was arrested last week after police in Desert Hot Springs, California, received multiple tips about the alarming video posted on Snapchat on July 10.

British research looking at links between internet use and mental health is held back by a lack of accurate data showing which websites children use and how long they spend online (stock image).

Ellyce Quirk shared a video one of the accused attackers posted to Snapchat in the wake of the alleged assault near Thirroul Train Station in Wollongong, south of Sydney, on Saturday night.

Reece Lefevre, 20, bragged about stabbing the 34-year-old in an attack so brutal it left footprints on the victim's skull, while Tyler Jones, 26, cruelly laughed and filmed the aftermath.

Society bible Tatler has revealed its top tips on the best way to throw a party for a teenager - including hiring security and banning all consumption of alcohol for under 16s.

WARNING GRAPHIC CONTENT: The footage shows two teenagers, named locally as Cody Hetrick and Alex Smith, tormenting the wounded animal in a wooded area of Pennsylvania.

Early high school students from South Australia and West Australia have been studied to examine the link between social media and eating disorders.

Video appeared on Facebook from a Snapchat post showing a man line up behind an injured owl in the middle of a quiet Queensland street at night.

Popular social media app Tik Tok is a magnet for paedophiles and Australian children are not safe, a cyber safety expert claimed.

The allegations come from Aaliyah Read, now 18, who has also boldly claimed that Mike, 24, asked for her number and instead took her Snapchat details.

Snapchat users will be able to star in their own animated TV shows alongside their friends, after the social platform announced a new feature called Bitmoji TV.

 Keith Urban handed a personalised signed guitar to a young country-rock fan in Las Vegas. 

History teacher Kathy West asked one class of eighth grade students at a Kanawha County school in Poca, West Virginia, to keep a tally of how many alerts they got on their phones over six periods.

The reality star, 39, debuted long plaits for the outing, whilst she donned a Yeezy  taupe jacket over a plunging beige crop top, baggy high-waisted grey trousers and strappy nude heels.

The Fresh Prince Of Bel-AIr actors Tatyana Ali, Alfonso RIbiero, DJ Jazzy Jeff, Karyn Parsons, Janet Hubert and Joseph Marcell gathered together for the finale of Will Smith's Snapchat show.

MARTIN KEOWN: Norwich's best showing this season came in their 3-2 Premier League home win over Manchester City in September. They will need to repeat everything they did on Saturday.

COMMENT: Life without football is not important as life itself and the Premier League have done the right thing by suspending play. That was the first step and a very important one.

MARTIN KEOWN: I watched every minute of it, from the build-up, to the players walking out in front of 100,000 at Wembley, to Keegan scoring twice for Liverpool in a very one-sided 3-0 win.

Croatia are unbeaten in any home qualifying game stretching back to 2013 so this was never going to be a day where Daniel James was going to get to show off his full attacking ability.

SPORTS AGENDA BY MIKE KEEGAN: Howard Webb is used to enforcing the law but even the former referee appeared to be caught out when confronted with the rules on gaining access to a bar.

ALVISE CAGNAZZO IN ITALY: The Caerphilly-born midfielder is muscular yet fragile and at the age of 30, he finds rapid physical recovery difficult to achieve, which has raised fears among supporters.

TOM COLLOMOSSE IN BAKU: Wales comfortably beat Azerbaijan in their penultimate Euro 2020 qualification match to set up an almighty showdown against Hungary in Cardiff.

TOM COLLOMOSSE IN CARDIFF: If Giggs guides his team to victory over Hungary in the winner-takes-all clash and secures a place at Euro 2020, it will be a significant achievement.

Sportsmail provide you with everything you need to know for Euro 2020 play-offs including when they will begin, how the play-offs work, play-offs format, teams involved and more.

Liverpool's position became indefensible before they reversed their decision but that is of little comfort to clubs in the Premier League's lower reaches.

Kieran Maguire , a university lecturer on football finance, has detailed exactly how much each club currently owe on players they have bought, with United a massive £85.6m in front of the rest.

During the sporting lockdown, replays, throwbacks and charity auctions have taken on unprecedented importance as fans look to fill the void left by live action. 

Former striker Carlton Cole featured for the Three Lions just seven times throughout his career but that certainly didn't stop his team-mates from playing pranks on him in the cruelest of ways.

JEFF POWELL: Britain’s world champion has rehearsed mentally how he will apply the pressure of youthful strength on the Ukraine legend who ruled heavyweight boxing for more than a decade.

JEFF POWELL: The night is huge but in terms of excitement, impact or historical importance will it oust one of my top six fights involving British heavyweights down the years?

JEFF POWELL: The bigger question for Anthony Joshua is not who next but how do you go one better than that stupendous Saturday night at Wembley.

Joshua and Klitschko put on one of the most dramatic heavyweight contests of all time, as the Brit dropped his opponent before surviving his own knock down to go on to finish the job.

The WBA, IBF, IBO world heavyweight champion took to Instagram on Wednesday to show off his impressive levels of fitness with a video titled 'Boxing's most wanted'.

Anthony Joshua has outlined his game-plan to beat Alexander Povetkin, saying he needs to 'bully' and swamp him with punches if he is to get through a major threat to his titles at Wembley.

JORDAN SEWARD: It was in Anthony Joshua's finest moment that the penny dropped. After his win over Klitschko, the Brit decided to re-evaluate his whole training regime and preparations for a fight.

JEFF POWELL: Still the arguments rumble on. Who was the Fighter of the Decade just gone? Time to settle it before the first January of the New 20s is out.

We're now a few weeks into the summer break, and many of football's stars have taken the opportunity to jet off round the world and enjoy their time off.

JOE BERNSTEIN AT ANFIELD: Possibly Jurgen Klopp's only flaw for the majority of last season was refusing to believe anyone in his squad was capable of giving his front three a rest.

A study has calculated the earning power of each top-flight team on Instagram by looking at a player's number of promotional posts and estimating their earnings through a report into influencer marketing.

Howard Webb's decision to award Michael Carrick a penalty in 2009 for what was a fair challenge by Spurs goalkeeper Heurelho Gomes has proved to be one of his biggest career regrets.

Darren Fletcher has delivered a fascinating insight into how Walter Smith helped transform Cristiano Ronaldo into a scoring machine and one of the greatest footballers of all time. 

With football on a hiatus, Manchester United star Marcus Rashford has used his time off to reflect on the success of his trophy-laden career to date by trying to get a 'decent' picture with his silverware.

Solskjaer has been holding meetings with his players on Zoom, but says that it is not possible to replicate the feeling of actually being in the dressing room.

A map of New Zealand from the 1920s which shows the country twice has been shared online and Kiwis are loving it after being forgotten so often in the past.

A woman named Elizabeth Chin shared on Reddit her transformation pictures. She got fungal acne across her forehead after moving to Southeast Asia.

Reddit user punchdrunksunrise asked if she was in the wrong for confronting her cousin's 19-year-old girlfriend 'Raven' at their great-grandmother's funeral.

Australian visas are being adverstised 'for sale' to rich foreigners at a time when Sydney is on water restrictions and migration growth is straining infrastructure.

The customer, who didn't reveal the question asked, uploaded a photo of the receipt from Tom's Diner in Denver on Reddit , which clearly shows the words, '1 Stupid Question $0.38.'

An internal investigation by the Jefferson Parish Sheriff's Office has concluded that contrary to what appears to be shown in a video, a deputy did not plant drugs on suspect Dominique Griffin.

MasterChef Australia fans have created a drinking game to play as they watch the Back To Win season.