Definition: In this task, you are given a news article. Your task is to classify the article to one out of the four topics 'World', 'Sports', 'Business', 'Sci/Tech' if the article's main topic is relevant to the world, sports, business, and science/technology, correspondingly. If you are not sure about the topic, choose the closest option. Note that URLs in the text have been replaced with [Link].
Input: Special X-rays unmask mummy #39;s face, virtually Washington - The face of a man who died and was mummified in Egypt 3 000 years ago has been modelled, using special CAT scans and without unwrapping his bandages, Italian researchers said on Wednesday.

Sci/Tech