Swansea University

What you'll study

This programme builds a strong foundation in classical and modern physics in year one before introducing specialist astrophysics topics in later years. Teaching combines lectures, small-group tutorials, laboratory practicals and computing classes.

• Year 1 – core physics: mechanics, electromagnetism, waves and optics, introductory quantum ideas, mathematical methods for physicists and introductory laboratory skills.
• Year 2 – intermediate physics and astrophysics: thermodynamics and statistical mechanics, intermediate quantum theory, numerical methods and programming for scientists, stellar structure and evolution, astronomical observations and instrumentation.
• Final year – advanced astrophysics and research: galactic and extragalactic astronomy, cosmology, high-energy astrophysics, radiative processes, advanced computational astrophysics, and a substantial individual project (observational, theoretical or computational) supervised by academic staff.
• Practical and transferable skills taught across the programme include: observational techniques, data reduction, scientific programming (e.g. Python), error analysis, scientific communication and group project work.

Entry requirements

Applicants are expected to demonstrate a strong background in mathematics and physics. Typical entrants will hold A‑level (or equivalent) qualifications including Mathematics and Physics, or an IB diploma with appropriate higher-level science and mathematics components. Other Level 3 qualifications (such as Scottish Highers, BTEC or international equivalents) are considered where they demonstrate adequate preparation in mathematics and physical science.

Successful applicants usually also show strong numeracy and problem-solving skills, and may be asked to provide a personal statement and references outlining their interest in astrophysics. If English is not your first language, an approved English language qualification is required.

Career prospects

Graduates from an astrophysics degree follow a wide range of career paths. Many continue to postgraduate study (MSc, MPhil or PhD) in astrophysics, cosmology or related areas of physics. Others enter roles where analytical, numerical and programming skills are valued, such as data science, software development, financial analytics, and engineering.

Industry and public-sector options include work with space and satellite companies, observatories, national labs, defence and aerospace contractors, and government research agencies. Teaching and science communication are also common pathways, often following a period of teacher training or outreach experience.

Why study at Swansea University

Swansea offers research-led teaching in a department with active groups in astrophysics, cosmology and computational physics, meaning final-year projects are typically supervised by researchers working at the forefront of the field. Students benefit from well-equipped laboratories, computing facilities and taught training in scientific programming and data analysis.

The university maintains links with regional and national research facilities and industry partners, providing opportunities for collaborative projects and placements. Small-group teaching, dedicated laboratory classes and personal academic support are designed to help students develop both specialist knowledge and wider employability skills.

Located on the coast, Swansea also has an active public-engagement culture with outreach events and astronomy activities that students can join to gain communication experience alongside their studies.