Áo phông chống đạn
ác nhà khoa học tuyên bố họ vừa tìm ra cách biến những chiếc áo phông bình thường thành thành công cụ chống đạn.Ảnh minh họa: istockphoto.com.Discovery cho biết, bằng cách kết hợp nguyên tố carbon (C) với nguyên tố boron (Bo), các nhà khoa học của Đại học South Carolina, Mỹ tạo ra một loại vật liệu siêu cứng nhưng rất nhẹ có tên boron carbide. Nghiên cứu này có thể dẫn tới sự ra đời của giáp chống đạn siêu nhẹ dành cho cảnh sát và binh sĩ.
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