Chiếc mạng nhện khổng lồ bí ẩn
Các nhà côn trùng học đang tranh cãi về nguồn gốc của một tấm mạng nhện hiếm hoi trùm lên vài cây to, vô số cây bụi và lan tràn trên mặt đất dọc theo 180 mét đường mòn trong một công viên ở Bắc Texas, Mỹ.
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