This article presents a comprehensive analysis of the circumstances surrounding the deaths of all deceased presidents of the United States of America. Based on historical documents, medical reports, and expert assessments, the chronology and causes of death of American heads of state are reconstructed. Particular attention is devoted to the eight presidents who died while in office, including four who fell at the hands of assassins and four who succumbed to natural causes. Statistical analysis covers natural mortality, assassinations, illnesses concealed from the public, as well as unique historical coincidences associated with the dates of presidential deaths.

Cet article examine la profondeur historique de la civilisation iranienne, en présentant des preuves qui étayent sa reconnaissance comme l'une des plus anciennes formes d'État ininterrompues dans le monde. Sur la base de l'analyse des découvertes archéologiques, des documents historiques et des classements récents établis par des organisations internationales, l'article reconstitue la remarquable trajectoire de l'Iran, depuis la période protoélamite jusqu'à l'essor des empires successifs jusqu'à aujourd'hui. Une attention particulière est accordée à la civilisation élamite, aux innovations de l'Empire achéménide et au concept de « souveraineté continue » qui distingue l'Iran dans les classements mondiaux de la longévité nationale.

STAGES OF THE INTER-IMPERIALIST STRUGGLE: HISTORY AND MODERNITY

"Mullah women"? The role of women in the practices of Muslim communities of the Middle Volga region in the war and post-war period

RUSSIA - INDONESIA: "EBB AND FLOW"

"THE BASQUE COUNTRY AND FREEDOM", OR LONGEVITY IN THE WORLD OF TERRORISM

REFUGIA AS "WINDOWS" ON TNE PLANT COVER

ISLANDS OF PRAYER AND LABOR

BREAKTHROUGH INTO COSMOS - OUR GLORY AND PRIDE

HEAVENLY SOURCES OF EARTHLY PROBLEMS

FLUIDS: EARTH'S BLOOD AND RESPIRATORY SYSTEMS

CYCLES OF THE LITHOSPHERE

THIS WONDERWORLD OF ARCHAEOTA

PROSPECTS OF PLANETARY STUDIES