Thăm hành tinh trong cùng của hệ mặt trời
Sáng nay, Messenger - con tàu đầu tiên viếng thăm sao Thuỷ trong hơn 30 năm qua - vừa lướt qua hành tinh bé nhỏ này ở khoảng cách chỉ 200 km.
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4bq54bqlxqHhur11xqHhuqXDgEHhu6N1xqHhuqVsw4LhuqVy4bubw7V14bqlbOG6veG7m+G6pcSR4bqldeG7h3ThuqXhuqzhur3DuuG6peG6rMODdeG7l+G6pWrhu4914bqlw4BBw7p14buX4bqla+G6ruG6ueG6pcah4buR4bqldGbDgOG6pcOAQXnhu5vDoOG6pT3GoW7DuuG6pT3hu5t14bqlVcah4bq5dcah