Va chạm thiên hà tạo ra ’tam giác hình thành sao'
Ảnh chụp được NASA công bố hôm 22/2 cho thấy thiên hà NGC 2445 (lấp lánh hơn, ở bên phải) và thiên hà NGC 2444 (khuếch tán hơn, ở bên trái) đã có một vụ va chạm trực diện và đang đi qua nhau, kích hoạt một vườn ươm sao hình tam giác trông giống như "lát bánh pizza phiên bản vũ trụ".
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