A 300-year-old relic has just suddenly appeared in the middle of a dam in the Philippines after months of severe drought.
Sakujarima volcano near Japan's Sendai nuclear power plant could erupt violently for the next 30 years, threatening the life of surrounding residents.
Satellite images show that two hundred-meter-diameter death holes in Texas, USA, are becoming increasingly larger and at risk of collapse, threatening the safety of 7,000 residents
Micro-houses can be a very strange concept for most of us but are considered as an effective solution for busy residential areas in Tokyo, Japan - one of the most populous cities.