Archive for December, 2013

What Drives Aftershocks?

On 27 February 2010 an earthquake of magnitude 8.8 struck South-Central Chile near the town of Maule. The main shock displaced the subduction interface by up to 16 meters. Like usually after strong earthquakes a series of aftershocks occurred in the region with decreasing size over the next months. A surprising result came from an […]

Western Ghats: life line of india need world attention for protection

The Western Ghats or the Sahyādri constitute a mountain range along the western side of India. It is a UNESCO World Heritage Site and is one of the eight “hottest hotspots” of biological diversity in the world. It is sometimes called the Great Escarpment of India. The range runs north to south along the western […]

‘Cascade of events’ caused sudden explosion of animal life

The explosion of animal life on Earth around 520 million years ago was the result of a combination of interlinked factors rather than a single underlying cause, according to a new study. Dozens of individual theories have been put forward over the past few decades for this rapid diversification of animal species in the early […]