Powered by advanced information industry and intelligent technology, more and more complex systems are exhibiting characteristics of the cyber-physical-social systems (CPSS). And human factors have ...

This ancient city in modern-day Bolivia is almost 13,000 feet above sea level. Only a small portion of the ruins have been ...

The Tiwanaku civilization thrived high in the Andes Mountains long before the Inca Empire started. Located near Lake Titicaca in Bolivia, the millennia-old city of Tiwanaku was built almost 13,000 ...

Ruins of the Palaspata temple complex from the millennia-old Tiwanaku civilization are unraveling some mysteries about the ...

History is a vast tapestry woven from the stories of civilizations, great leaders, revolutions, and cultural shifts that have ...

Lean enhances efficiency and supports continuous improvement. However, the dynamic interaction between its social (soft) and technical (hard) subsystems remains insufficiently explored. Existing ...