Final answer:
Article 3 of the Constitution describes the powers of the Judicial branch, mainly the interpretation of laws.
Step-by-step explanation:
Article 3 of the Constitution describes the powers of the Judicial branch, such as interpreting laws. The Judicial branch consists of the Supreme Court and other federal courts, which have the crucial responsibility to define and interpret laws that are passed by the legislative branch and the actions taken by the executive branch. Over the years, judicial power has expanded to include a broader role in the governance of the United States, with the ability to rule on constitutional issues and other significant matters.