First ancient American civilizations were skilled engineers

(ORDO NEWS) -- Based on recent research, it can be assumed that the social organization

Engineers have created a helicopter according to the drawings of Leonardo da Vinci

(ORDO NEWS) -- The idea of ​​the Italian artist, scientist and engineer was realized after

Engineers have learned how to apply invisible QR codes to the surface of objects

(ORDO NEWS) -- A team of scientists from the United States has presented a technology