Latest News About Fidel Ángel Castro Díaz-Balart

Short answer: There have been no credible fresh reports about Fidel Ángel Castro Díaz-Balart since around 2015–2018; recent widely cited coverage confirms his death in 2018. If you want the latest, I can search current sources, but I don’t have new information beyond established reports up to 2018.

Context and key notes

• Fidel Ángel Castro Díaz-Balart, often called Fidelito, was Fidel Castro’s eldest son and a nuclear physicist. He died by suicide in Havana in early February 2018 after a period of depression, according to Cuban state media and multiple outlets at the time.[2][3][6]
• At the time of his death he served as a scientific adviser to Cuba’s Council of State and as vice president of Cuba’s Academy of Sciences, and he headed Cuba’s nuclear program from 1980 to 1992, before the program was suspended after the Soviet collapse.[4][6][2]
• Several contemporary outlets reported the 2018 death, noting depression and outpatient treatment prior to the incident.[7][4]

Would you like me to pull the latest available public reports (from news outlets or official Cuban media) to confirm whether there have been any new disclosures or post-2018 discussions about Fidel Ángel Castro Díaz-Balart? If so, I can run a fresh search and summarize with citations.