Could ancient mariners have crossed the Atlantic 2,000 years before Columbus? Join Sheimaa El Oubari on her jaw-dropping journey across the ocean aboard a replica of a 600 B.C. Phoenician ship. This daring expedition explores one of history's greatest mysteries—did the Phoenicians reach the Americas? Discover powerful lessons in courage, ancient navigation, and cross-cultural connection in this unforgettable adventure.Keywords/Tags to include: Phoenician expedition, ancient navigation, Sheimaa El Oubari, transatlantic journey, ancient history, Phoenicians before Columbus Expedition, did Phoenicians discover America, Columbus myth, ancient seafaring, historical mysteries, replica ship, maritime archaeology, experimental archeology. Sheimaa El Oubari is a communications specialist and cultural entrepreneur with over a decade of experience advancing cultural, educational, and development initiatives in Lebanon. In 2013, she founded Achillea, a Beirut-based cultural events company committed to supporting emerging Lebanese artists and promoting intercultural dialogue. Achillea has brought internationally acclaimed artists—such as Jordi Savall—to Lebanese audiences, while creating platforms for local talent to thrive. Sheimaa holds a Master’s degree in French Literature from the Sorbonne. In 2019, she joined the Phoenicians Before Columbus expedition as a volunteer crew member, contributing to the successful transatlantic crossing aboard a replica of a 600 B.C. Phoenician vessel, an initiative aimed at highlighting Lebanon’s historical legacy on the global stage. As a mother and committed advocate for sustainable development, Sheimaa brings a grounded, human-centered perspective to all her work. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx