Sẽ sớm có thảm tàng hình
Đại học Hoàng gia London mới đây công bố bản mô tả cách tạo ra một loại vật liệu có thể giấu đồ vật trong ánh sáng nhìn thấy. "Sẽ khó để thực hiện điều đó nhưng nó cũng khả thi"...
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