Yolo - an app that lets anonymous questions be posed to Snapchat users - has become the most-downloaded iPhone app in the UK and US just a week after its release.
The Duke and Duchess of Cambridge and the Duke and Duchess of Sussex have teamed up to launch a text messaging service for people experiencing a mental health crisis.
The effects of social media use on teenage life satisfaction are limited and probably "tiny", a study of 12,000 UK adolescents suggests.
An annual study by the University of Roehampton has found that fewer 16-year-olds in England are getting a computing qualification.
Facebook has been accused of "auto-generating" extremist content, including a celebratory jihadist video and a business page for al-Qaeda.
Two students are in custody after allegedly opening fire in two classrooms at STEM School Highlands Ranch in Colorado.
One day after a school shooting in Colorado, the Florida governor signed a bill to allow teachers to carry guns.
“There are a lot of teens using Instagram,” one of the company’s executives said this week, “so we actually see new behaviors and words all the time, and we need to work quickly to understand if these new trends are harmful.”
Amazon played up its Echo Dot Kids device as a simple way for youngsters to converse with Alexa, the company’s voice-activated virtual assistant.
Biometrics have potential to improve security, while raising new questions about privacy.s