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: DNA Fingerprint Discoverer Has Concerns (AP) AP - One morning 20 years ago, Alec Jeffreys stumbled upon DNA fingerprinting, identifying the patterns of genetic material that are unique to almost every individual. The discovery revolutionized everything from criminal investigations to family law.

Sci/Tech