An asteroid, 3 times bigger than the Taj Mahal and almost the size of a stadium will zoom past Earth on July 24 as confirmed by NASA. The Asteroid named '2008Go20' will be a near miss event and is set to pass at a distance of 4.7 million kilometres from Earth. The '2008Go20' asteroid is cruising at around 28,800 km/hour towards the planet. Watch to know more.