In reality, the Supreme Court has a much more influential check over Congress (Judicial Review). But, I will list a few checks that the legislature has over the judiciary.
1) Congress can impeach Supreme Court Justices. If a justice takes too much liberty in judicial policymaking or more blatantly abuses his or her power, the House can impeach said justice, and the Senate will hear the trial and can remove the justice with a 2/3 vote. It is the same procedure for a presidential impeachment.
2) Supreme Court nominees must be approved by the Senate.
3) In exceedingly rare cases, Congress can pass amendments to the Constitution. Through judicial review, the Court can deem any law null and void if it conflicts with the Constitution. However, the Court cannot do so to an amendment, since, incidentally, it is now part of the Constitution itself.
4) Finally, Congress has influence over the Court's jurisdiction. Therefore, Congress can prevent a case from being heard in the Court. This circumvention is rare.
--Charlie G.
Since it is the Supreme Court that decides what is constitutional and what is not, the decisions of the Supreme Court cannot be unconstitutional, however, it is always possible for the Supreme Court to make new decisions which reverse older decisions. So in theory, if the Supreme Court does something wrong, they will be reversed by a later sitting of the same court (but with new judges).
The Supreme Court is not in the Congress. The Supreme court is at the top of the judicial branch of government, a co-equal branch with Congess.
Public Opinion is a huge one. Since the eye of the people is so close on the Supreme Court given the consequences of its decisions, there is evidence that the Supreme Court is affected by the will of the people. Also, amicus briefs can influence Supreme Court votes.
US Supreme Court decisions are called "Opinions."
Supreme Court
No, Congress cannot directly overrule decisions made by the Supreme Court. The Supreme Court's decisions are final and cannot be overturned by Congress.
No, Congress cannot override decisions made by the Supreme Court. The Supreme Court is the highest court in the United States and its decisions are final and binding.
No, a Supreme Court ruling cannot be overturned by Congress. The Supreme Court is the highest court in the United States and its decisions are final and binding. Congress does not have the authority to overturn a Supreme Court ruling.
The Supreme Court
Since it is the Supreme Court that decides what is constitutional and what is not, the decisions of the Supreme Court cannot be unconstitutional, however, it is always possible for the Supreme Court to make new decisions which reverse older decisions. So in theory, if the Supreme Court does something wrong, they will be reversed by a later sitting of the same court (but with new judges).
The Executive Branch
The decisions of the Supreme Court can be overturned through a few ways, such as passing a constitutional amendment, the Court itself reversing its own decision, or Congress passing a new law that contradicts the Court's ruling.
The Supreme Court
The guiding force in the US for US Supreme Court decisions is the US Constitution. The Supreme Court is one of the three major parts of the Federal government. Through the Congress, the Executive branch and the Court, a balance of power was created.
The decisions of the Marshall Court established the Supreme Court as a branch of government equal to Congress and the Presidency.
Congress can attempt to rewrite the law so that it conforms with the Supreme Court's interpretation of the Constitution; or, they can abandon an ill-conceived law; or, they can attempt to call a Constitutional Convention or work with the states to amend the Constitution (the least likely and most time-consuming solution). Congress cannot nullify the Supreme Court decision, however. In most cases, they either rewrite or abandon the legislation. Congress also sometimes ignores Supreme Court decisions, although they are not supposed to.
The US Supreme Court lacks the ability to enforce its own decisions, which is a check on the Judicial Branch of government. The Executive Branch is vested with the authority and obligation to enforce Supreme Court decisions, and the Legislative branch can support a decision by passing laws upholding the Court's finding.