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: Genesis capsule carrying solar dust crashes WASHINGTON : NASA #39;s Genesis capsule slammed into the Utah desert after its parachutes failed, leaving scientists unsure if they could retrieve the bits of solar dust captured on its three-year mission.

Sci/Tech