The apology may hint at a political repositioning inside Iran, writes BBC Persian's Amir Azmi.
Most Recent Articles
Storm Dave triggers weather warning as 80mph gusts and travel disruption expected
Power firm SSEN predicts wind gusts could reach about 80mph in parts of the country over the Easter weekend.
Fugitive mafia boss wanted for murder arrested in Amalfi Coast luxury villa
Roberto Mazzarella has been on the run for more than a year and was living under a false name, police say.
What we know so far about the search for missing US airman in Iran
US and Iranian forces are searching for a missing American crew member after a US warplane was shot down.
Rescue team in Iran face 'harrowing and dangerous' search for US crew member
A former US marine tells the BBC the priority of any recovery team would be to look for signs of life.
Ex-England defender Trippier to leave Newcastle
Kieran Trippier is to leave Newcastle United when the defender's contract expires this summer.
Ex-England defender Trippier to leave Newcastle
Kieran Trippier is to leave Newcastle United when the defender's contract expires this summer.
Teachers' union warns of 'masculinity crisis brewing' in schools
NASWUT's leader said there is a "ticking time bomb" if male pupils cannot be helped with misogyny.
Trump seeks $152m to reopen notorious Alcatraz prison
Former Speaker of the House Nancy Pelosi calls the plan a "stupid notion that would be nothing more than a waste of taxpayer dollars".
Russia chose 'Easter escalation' over ceasefire, says Zelensky
Six civilians were killed and 40 others injured as Russia launched hundreds of drones and missiles.
How former Liverpool prospect found love for football again
After 18 years at Liverpool, Tyler Morton tells BBC Sport how moving to Lyon in the summer has helped him fall back in love with football.
How former Liverpool prospect found love for football again
After 18 years at Liverpool, Tyler Morton tells BBC Sport how moving to Lyon in the summer has helped him fall back in love with football.
Bus or Lime bike? New subscription heats up the race for a cheaper commute
How we travel to work in cities might be changing as e-scooter and e-bike fares become cheaper than traditional public transport.
Five Met Police officers taken off duty after bag of weapons is left in the street
A member of the public found the bag containing guns and a Taser on a south London street.
Artemis II crew now halfway to Moon as they take 'spectacular' image of Earth
The snap was taken aboard the Orion capsule by its commander, Reid Wiseman, as the crew head towards the Moon.
Football rally in Peru leaves one dead and dozens injured
Hundreds of Alianza Lima fans had gathered for a pregame rally ahead of a match against local rivals Universitario de Deportes.
Football rally in Peru leaves one dead and dozens injured
Hundreds of Alianza Lima fans had gathered for a pregame rally ahead of a match against local rivals Universitario de Deportes.
After more than 14 years at Atletico Madrid, what next for Simeone?
BBC Sport asks if Atletico Madrid could really part ways with manager Diego Simeone at the end of the season?
Fake tan disasters & living two lives - inside the camp of a world champ
World boxing champion Lauren Price says the structure in her life gives her the "confidence" to win.
'Shell of a fighter' - Chisora v Wilder predictions
Figures from the boxing world give their predictions for Saturday's heavyweight battle between Derek Chisora and Deontay Wilder.
'Not fit for purpose' - the secret history of a deadly phrase
The four word phrase - first uttered by Labour Home Secretary John Reid - has become a by-word for incompetence.