Smile-changing filters were used to either align or misalign the smiles of volunteers taking part in video-based speed-dating sessions.
They were part of an investigation into social signals that influence the beginnings of romantic attraction.
The filters used were similar to those already available for social media apps such as Instagram and Tik Tok, but researchers said they were more realistic and unnoticeable to the participants.
None of the volunteers knew their smiles were being manipulated during the experiment.
This story is from the October 29, 2024 edition of Daily Express.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 9,000+ magazines and newspapers.
Already a subscriber ? Sign In
This story is from the October 29, 2024 edition of Daily Express.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 9,000+ magazines and newspapers.
Already a subscriber? Sign In
England must change to end sorry spin cycle
After a record-breaking victory in the opening Test in Pakistan, England lost the next two. As they prepare to visit New Zealand next month, RORY DOLLARD looks at the key questions facing the side.
ALL-WEATHER FRIEND
First broadcast a century ago after a devastating storm sank a steam clipper off the Welsh coast with 450 deaths, the Shipping Forecast remains a daily must-listen for millions of landlubbers. A new book examines why we get so misty-eyed over this cryptic bulletin
Condition is for life...but does not mean the end of yours
CHARLOTTE Ratcliff suffered a stroke weeks after giving birth by C-section and now shares tips and advice with other survivors and families.
Stroke ordeal leaves one in 10 survivors feeling suicidal
But connecting with others plays crucial role on road to recovery
D-Day hero, 99, dies days before role at Cenotaph
A D-DAY veteran has died at the age of 99 - days before he was due to play a leading role at the Cenotaph on Remembrance Sunday.
Being Elvis's grandchild, I'm always having to prove myself
Riley Keough on 'nepo-baby' tag
'Sergei said Putin would get him if he returned to Russia'
SERGEI Skripal's former neighbour has told how the ex-spy claimed that President Vladimir Putin would \"get him\" if he returned to Russia.
Heap of trouble for Trump as rally act dubs Puerto Rico ‘a floating island of garbage'
DONALD Trump's homecoming New York City campaign rally descended into chaos when a warm-up comedian described Puerto Rico as a \"floating island of garbage\".
Olivier's crown for sale...and nose throne in
A CROWN and prosthetic nose worn by Laurence Olivier when he played Richard III are being offered for sale as part of a vast collection of props.
Sir David: TV's too vulgar.We need to go back to the BBC's standards of 1940s
DEL Boy legend David Jason has lashed out at constant swearing and crudity in modern TV shows - saying he wished Britain could go back to the rules of the 1940s.
