New Delhi: Delhi Police has arrested a 57-year-old man who allegedly murdered a woman here 17 years ago, locked her body in a trunk and fled. Officials gave this information on Tuesday.The person was arrested from Rohini area of the city.Police said the accused, Virendra Singh, a resident...
Melbourne, why do trees have bark? Julian, age 6, Melbourne.That's a great question, Julian.We are so familiar with the bark of trees that most of us take it for granted, but bark is one of the most complex parts of a tree and has many different functions. Without bark we would not have...