Khủng long chết, động vật có vú “phát tướng” 1.000 lần
Cập nhật: 09:53 02/12/2010 GMT+7
Kích thước của các loài động vật có vú đã tăng gấp 1.000 lần sau khi loài khủng long tuyệt chủng trên Trái đất, theo kết quả nghiên cứu của các nhà khoa học thuộc trường đại học Calgary (Canada).
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osOTSXbDmsOM4buGw5N2w43DkuG6oHZY4buCdk/hurTDmnbDmlTDlcOTSXZO4buq4bugw5NJdsOTw43DgMOTw412w43hu5zDk3ZVw5J2WOG7osOMdljhu4J2TeG7isSQw412w5rDjeG7quG7osSQdsSQ4bucdsOaw41GdsOaw43hu4h2TcONxIJ2w5PhurDDk0l2w4nDjOG7gsOZdsON4buOw4B2w5rDjeG6psOTdsOTw43DjOG7hMOadsSQ4bqiw5NJdsOa4buYw5rDusWpL1LGsMWpUsaww6Lhu4bDmnZTw5nEgnbDk0nDjcOM4buAw5N2xJDhu7DDmXbDmlThu4DDk3bDieG7quG7oMSQdsOJ4bqww5NJdsOaxILDjHbDmlThu4DDk3bDmsODUnbEkMON4buKdsOtxJDDjOG6uMOTxJDhurh2WOG6osOSdsOTSeG6ouG7snZ54bu3L3h4w7p2w6zDjeG6uMOSduG7j+G6reG6rQ==