Analysts say young people now expect to see greater levels of realism in their feeds.
Read moreBy Emma Hallett
BBC News

Employees will be able quiz the entrepreneur as he joins the board of Twitter, after share purchase.

What next for Twitter now Elon Musk has a seat on the board?

More than a dozen apps were taken out of its Play Store for harvesting users' phone numbers.

A western intelligence official believes the aim was espionage - but questions remain.

Hacked cryptocurrency and games company says its customers will now be reimbursed.

Custom nano inks allow solar cells to be made to any shape and can use ambient light to power devices.

Sellers are boosting ratings of electronics with reviews for completely different products, Which? finds.

What next for Twitter now Elon Musk has a seat on the board?

More than a dozen apps were taken out of its Play Store for harvesting users' phone numbers.

A western intelligence official believes the aim was espionage - but questions remain.
By Emma Hallett
BBC News
By Jeremy Ball and Caroline Lowbridge
BBC News
By Shiona McCallum
Technology reporter
By Tom Gerken
BBC News
By Tulip Mazumdar and Smitha Mundasad
BBC News
A study is looking into whether women who experience symptoms of post-traumatic stress after a miscarriage can be helped by using VR headsets.

By Gordon Corera
Security correspondent, BBC News
By Joe Tidy
Cyber reporter
Custom nano inks allow solar cells to be made to any shape and can use ambient light to power devices.
By Jane Wakefield
Technology reporter
By Steffan Powell
Gaming reporter
A County Down teenager has said she felt sick to her stomach after she discovered her photo had been used on a Facebook page that collected and published pictures of schoolgirls.
By Shiona McCallum
Technology reporter
Artist calls the appearance of the Red Dragon on Reddit’s r/Place digital canvas 'a great feeling'
By Miles Davis
BBC South West