Aldo Bartra: biography of the creator of El Robot de Platón

Aldo Bartra is one of the Peruvian science popularisers with the widest reach on the internet. His project El Robot de Platón turned questions about science, space, technology and critical thinking into videos accessible to millions of Spanish speakers. In 2026 the channel passed three million subscribers, and its creator received awards and published a new book, establishing himself as the most important Peruvian science populariser on YouTube.

The search “Aldo Bartra biography” usually comes with other queries: who is behind El Robot de Platón, how old he is, where he lives, what he studied and why his channel matters so much. At Famosix we answer with verifiable context and one central idea: Bartra proved that science can also build massive communities on YouTube.

Who is Aldo Bartra?

Aldo Giomar Bartra García is a Peruvian communicator, YouTuber and science populariser born on January 28, 1981 in Trujillo, and the creator of El Robot de Platón. His content explains scientific topics, takes myths apart and encourages curiosity in plain language for Spanish-speaking audiences. He lives in New Zealand, where he produces much of his digital work.

Aldo Bartra's personal details

Aldo Bartra's childhood and early years

Aldo Bartra was born in Trujillo in 1981. From an early age he was surrounded by books, science magazines and figures such as Tomás Unger and Carl Sagan. That early exposure to science communication shaped the way he understands knowledge: for him, science is not a body of learning exclusive to laboratories, but a tool for critical thinking that should be within everyone's reach.

Although he first moved towards engineering, he ended up steering his career to communication, training as a social communicator at the Universidad de San Martín de Porres, in Lima. That combination of self-taught scientific grounding and professional communication training became the basis of his style: rigour in the data, clarity in the explanation and an engaging tone that holds audiences of every age.

After moving to New Zealand, he began making science videos for YouTube. In interviews he has explained that he spotted a gap: there was a lot of conspiracy content in Spanish, but fewer channels explaining science in a direct, engaging and rigorous way.

Professional career

El Robot de Platón was born as a science communication project and ended up becoming one of the best known science channels in Spanish. El Comercio reported in May 2026 that the channel was passing three million subscribers.

• 2013: He launches El Robot de Platón on YouTube (the channel was created in December that year), answering scientific questions with animations and a brisk script.
• 2023: He takes part in the WIRED Summit in Mexico City, one of the most important technology events in the region; he publishes the book El Robot de Platón: Mitos espaciales under the Planeta imprint.
• 2024: Forbes includes him in its Top Creators 2024 list for Latin America, highlighting his ability to take myths apart with scientific evidence.
• 2025: He expands his ecosystem of channels with question-and-answer formats that multiply his reach.
• 2026: He passes three million subscribers; he receives a Premio Luces for his contribution to cultural and digital content, and publishes the book Preguntas que no te dejan dormir (Debate). His video on what would happen if the Earth were the size of Jupiter has more than five million views, one of the most watched on his channel.

Aldo also developed related projects: El Robot de Platón, El Robot de Linneo, El Robot de Platón Pregunta, El Robot de Colón and Robotitus, a science news platform. El Peruano described him as the most popular Peruvian creator on science on YouTube.

Notable works and projects

Beyond his channels, Aldo Bartra has worked on publications and editorial projects. The titles linked to his career include:

His profile connects with biographies of YouTubers and with technology creators such as Phillip Chu Joy or digital figures such as Cristorata. The difference, according to his own followers, is the depth: while most entertainment channels chase the easy click, El Robot de Platón builds content that invites you to come back, to watch it twice and to bring it up in conversation over dinner.

Personal life

Aldo Bartra has said publicly that he lives in New Zealand, a country he emigrated to already married, and that it was from there that he developed much of his digital work. He keeps his public focus on science, communication, books and educational projects, and is not given to exposing his private life.

At Famosix we consider his case especially valuable because it widens the idea of a famous Peruvian: digital relevance can also be built by teaching, explaining and encouraging critical thinking.

Aldo Bartra trivia

• He was born in Trujillo in 1981 and is 45 years old in 2026.
• He studied social communication at the Universidad de San Martín de Porres.
• He lives in New Zealand and produces his content from there.
• El Robot de Platón passes three million subscribers, according to El Comercio.
• Carl Sagan and Tomás Unger were important influences on his interest in science.
• Forbes included him among its Top Creators 2024 in Latin America.
• He also created Robotitus, El Robot de Linneo and El Robot de Platón Pregunta.

Aldo Bartra today

In 2026, Aldo Bartra remains active as a creator, populariser and author. El Robot de Platón is still a reference for science in Spanish and his new projects widen his content from YouTube towards books, interviews and coverage of science events. This year's Premio Luces and the publication of Preguntas que no te dejan dormir confirmed his double role: content creator and published author.

His working method is recognisable: every video starts from a question the audience really asks, is developed with verifiable sources and ends with a clear conclusion anyone can explain in their own words. That seemingly simple formula is what has made millions of Spanish speakers feel that science can also be quality entertainment.

For searches such as “Aldo Bartra age”, “who is El Robot de Platón” or “Aldo Bartra biography”, the answer is clear: he is a Peruvian communicator who turned scientific curiosity into an international educational platform. And although the numbers are impressive, those who follow his work agree that his greatest contribution is another: having proved, with millions of views, that Spanish-speaking audiences do consume science when it is explained to them with respect and without condescension.

Conclusion

Aldo Bartra shows that curiosity can become a public career with impact. His biography belongs to the ecosystem of Peruvian creators, but also to a wider tradition: that of communicators who bring science closer to those who want to understand the world better.

Sources consulted

• El Comercio: entrevista a Aldo Bartra en 2026
• Forbes: Aldo Bartra en Top Creators 2024
• El Peruano: Aldo Bartra y la divulgación científica en YouTube
• Andina: Aldo Bartra presenta su libro El Robot de Platón
• Wikipedia: Aldo Bartra