Ethics is a branch of philosophy that deals with questions of morality and examines what is right and wrong, good and bad. It involves the systematic study of principles that govern individual behavior and societal norms. Ethics seeks to understand the nature of moral judgments, the foundations of moral values, and the implications of ethical theories in real-world situations. By exploring various ethical frameworks, such as utilitarianism, deontology, and virtue ethics, individuals can better navigate complex moral dilemmas and make informed decisions that align with their values and the well-being of others.