SIR ISAAC NEWTON

Sir Isaac Newton (4 January 1643 – 31 March 1727) was an English physicist, mathematician, astronomer, natural philosopher, alchemist, and theologian who is considered by many scholars and members of the general public to be one of the most influential people in human history. His 1687 publication of the Philosophiæ Naturalis Principia Mathematica is considered to be among the most influential books in the history of science, laying the groundwork for most of classical mechanics. In this work, Newton described universal gravitation and the three laws of motion which dominated the scientific view of the physical universe for the next three centuries. Newton showed that the motions of objects on Earth and of celestial bodies are governed by the same set of natural laws by demonstrating the consistency between Kepler's laws of planetary motion and his theory of gravitation, thus removing the last doubts about heliocentrism and advancing the scientific revolution.
Newton also built the first practical reflecting telescope and developed a theory of colour based on the observation that a prism decomposes white light into the many colours that form the visible spectrum. He also formulated an empirical law of cooling and studied the speed of sound
Newton remains uniquely influential to scientists, as demonstrated by a 2005 survey of members of Britain's Royal Society asking who had the greater effect on the history of science and had the greater contribution to humankind, Newton or Albert Einstein. Royal Society scientists deemed Newton to have made the greater overall contribution on both

26\11 MUBAI ATTACKS

The 2008 Mumbai attacks were more than ten coordinated shooting and bombing attacks across Mumbai, India's largest city, by Muslim terrorists from Pakistan. The attacks, which drew widespread condemnation across the world, began on 26 November 2008 and lasted until 29 November, killing at least 173 people and wounding at least 308.

Eight of the attacks occurred in South Mumbai: at Chhatrapati Shivaji Terminus, the Oberoi Trident, the Taj Mahal Palace & Tower, Leopold Cafe, Cama Hospital (a women and children's hospital), the Orthodox Jewish-owned Nariman House,the Metro Cinema,[11] and a lane behind the Times of India building and St. Xavier's College. There was also an explosion at Mazagaon, in Mumbai's port area, and in a taxi at Vile Parle. By the early morning of 28 November, all sites except for the Taj hotel had been secured by Mumbai Police and security forces. An action by India's National Security Guards (NSG) on 29 November (the action is officially named Operation Black Tornado) resulted in the death of the last remaining attackers at the Taj hotel, ending all fighting in the attacks.

Ajmal Kasab, the only attacker who was captured alive, disclosed that the attackers were members of Lashkar-e-Taiba, the Pakistan-based militant organization, considered a terrorist organization by India, the United States, and the United Kingdom, among others. The Indian Government said that the attackers came from Pakistan, and their controllers were in Pakistan.

On 7 January 2009, after more than a month of denying the nationality of the attackers, Pakistan's Information Minister Sherry Rehman officially accepted Ajmal Kasab's nationality as Pakistani. On 12 February 2009, Pakistan's Interior Minister Rehman Malik, in a televised news briefing, confirmed that parts of the attack had been planned in Pakistan and said that six people, including the alleged mastermind, were being held in connection with the attacks.