NASA’s David Morrison, expert on Earth impact hazards and currently the Senior Scientist at the NASA Lunar Science Institute, speaks on what are the risks to Earth in 2012. He addresses misconceptions related to the year 2012, Earth crossing objects, planetary alignment, and related myths like Nibiru. For more: http://www.nasa.gov/topics/earth/features/2012.html
Nasa, Nghiên cứu ứng dụng, Tin Hàng không Vũ trụ quốc tế, Tin Hàng không Vũ trụ trong nước, Tin tức
The Truth About 2012
NASA’s David Morrison, expert on Earth impact hazards and currently the Senior Scientist at the NASA Lunar Science Institute, speaks on what are the risks to Earth in 2012. He addresses misconceptions related to the year 2012, Earth crossing objects, planetary alignment, and related myths like Nibiru. For more: http://www.nasa.gov/topics/earth/features/2012.html
