What is one specific power granted to the U.S. Senate?

The U.S. Senate is specifically granted the power to ratify international treaties, which plays a crucial role in shaping foreign policy. This authority is outlined in Article II, Section 2 of the U.S. Constitution, which states that treaties made by the President must be approved by a two-thirds majority of the Senate. This requirement ensures that treaties are subject to careful consideration and deliberation, reflecting a balance between the executive and legislative branches of government. By engaging in this process, the Senate helps to maintain a system of checks and balances in U.S. governance, making it a significant player in international relations and diplomacy.