We have all seen the fame and power that comes with any celebrity’s name in Bollywood. What we do not see are the quiet efforts that these celebrities put in to make the world a better place to live in. There are various problems that our planet is facing today, including global warming, ozone depletion, and pollution. These problems are …

Professor Stephen Hawking is one of the most famous scientists in the world. He is renowned for his theories of the cosmos and time. His intellect has been accepted as world’s greatest. He is a physicist whose name is spoken in the same lines as Einstein and Newton. He gave the world a shock when he said that our home …