Top news
Iran scientist linked to military nuclear program killed
By Jon Gambrell
Iran's Supreme Leader Ayatollah Ali Khamenei vows revenge for Mohsen Fakhrizadeh's killing
Opinion | Dear Joe, It's Not About Iran's Nukes Anymore (Published 2020)
Iranian scientist's death only the latest in long line of attacks blamed on Israel
By Oliver Holmes
All coverage
Iran's top nuclear scientist killed in apparent assassination, state media reports
By Tamara Qiblawi, Ivana Kottasová & Mostafa Salem
Five scientists in 10 years: Iran's nuclear physicists are top targets for assassins
By Sheren Khalel
Scientist seen as architect of Iran's nuclear program assassinated
By Dan De Luce, Adela Suliman & Saphora Smith
Iranian Nuclear Scientist Mohsen Fakhrizadeh Killed By 'Terrorists,' Iran Says
By Matthew S. Schwartz
Prominent Iranian nuclear scientist Mohsen Fakhrizadeh killed in apparent targeted attack
By Kareem Fahim, Joby Warrick & Miriam Berger
Iran newspaper: Strike Haifa if Israel killed scientist
By Amir Vahdat & Jon Gambrell
Iran's supreme leader vows retaliation for assassination of leading scientist
By Ali Arouzi & Adela Suliman
Gunmen Assassinate Iran's Top Nuclear Scientist in Ambush, Provoking New Crisis (Published 2020)
By Farnaz Fassihi, David E. Sanger & Eric P. Schmitt
Iran's Top Nuclear Scientist Killed in Ambush, State Media Say (Published 2020)
By Farnaz Fassihi, David E. Sanger & Eric P. Schmitt
Who is Mohsen Fakhrizadeh, the Iranian nuclear scientist killed in attack outside Tehran?
By Adam Taylor
Iran's supreme leader calls for 'definitive punishment' of scientist's killers
By Patrick Wintour & Oliver Holmes