This medieval town is typical of the area built on long, vertical hills as a vantage point with farmland integrated in and around its infrastructure. It's thought that the spectacular town dates back to 1060.
But during the 20th century poor farming conditions, landslides, earthquakes and various wars plagued the land forcing the population out. By the 60s the remaining 1,800 were transported to nearby valley leaving the crumbling town still standing (and steeped in history) to this day.
22,000 people agreed to clean toilets for WiFi because they did not read the terms.
Tools designed to ensure computer code in smart cars does not crash has been inspired by hungry penguins.
The rounded sleeping capsules send guests drifting into ocean before arriving on desert island by morning.
Sitting on the saddle activates the part of the brain responsible for learning, a study has claimed.
Scientists are appealing for more people to donate their brains for research after they die.
Life on Earth may have arrived from Mars on an asteroid, scientists have claimed.
Lunar mission scheduled at the end of 2017 could find out if beer can be brewed on the moon.
A bottle used to teach children how far litter can travel ended up on Scottish beach after 8,700-mile journey.