Javier Sierra Albert (born 11 August 1971 in Teruel, Aragon, Spain) is a journalist, writer and researcher who studied journalism at the Complutense University of Madrid. In 1989, being 12 years old, he hosted the radio programme Radio Heraldo. Six years later he founded the journal Año Cero. He is editor consultant of the monthly magazine Más Allá de la Ciencia (Beyond Science) distributed in Spain and Latin America and he participates in several radio and television programs. During the last years, he has concentrated on writing about purported ancient mysteries. More information...
According to PR-model, javiersierra.com is ranked 396,524th in multilingual Wikipedia, in particular this website is ranked 41,850th in Spanish Wikipedia.
The website is placed before guitaretab.com and after molesfarewelltributes.com in the BestRef global ranking of the most important sources of Wikipedia.