Last Inca emperor's tomb possibly found It has been sought for centuries but had remained a mystery. Now an expert has pinpointed a site in Ecuador that could be the tomb of Atahualpa, the last Inca emperor.
The Intihuatana at the archaeological site Písac in Machu Picchu, Peru, is a notable intihuatana, a ritual stone associated with the astronomic clock or calendar of the Inca in South America. Built between BC.
Aerial view of Hagar Qim, Malta. It is a megalithic temple complex found on the Mediterranean island of Malta, dating from the Ġgantija phase BC). The Megalithic Temples of Malta are amongst the most ancient religious sites on Earth
Venus - one day is longer than its entire year. It takes Venus 243 Earth days to completely rotate on its axis, but just 225 days to orbit the sun. Venus is one of two planets that rotates in reverse, called retrograde motion.