As regards the anti-flu vaccine, the presence of tattoos gave a boost to the immune reaction induced by the vaccine, i.e. the immune system reacted better. Therefore two completely opposite behaviors ...

In Australia it is illegal to use social networks for anyone under the age of 16. It is the first “ban” of this type in the world: an unprecedented decision carefully observed by governments and ...

If Roman concrete has lasted so long through the millennia, we finally know why: during the excavations of a Roman construction site that remained intact since 79 AD and recently discovered in Pompeii ...

Augusto Pinochet Ugarte, born in Valparaíso in 1915 and died in Santiago de Chile in 2006, was a Chilean soldier and dictator. Appointed head of the army by the socialist president Salvador Allende, ...

At the Carreras Pampa site, located in the Torotoro National Park, in central Bolivia, approximately 16,600 fossil footprints of dinosaurs ...