The six aspects of employment law in the UK are: 1) Contracts and employment terms, which govern the agreement between employers and employees; 2) Discrimination law, which prohibits unfair treatment based on factors such as age, gender, race, or disability; 3) Health and safety regulations, which protect the welfare of employees in the workplace; 4) Family leave and pay, including maternity, paternity, and shared parental leave; 5) Employee rights, including minimum wage, working hours, and the right to union representation; and 6) Termination and redundancy, covering dismissal procedures and redundancy pay.