Natural Sciences, BA (Hons) and MSci

3 Years On Campus Bachelors Program

University of Cambridge

Program Overview

The Natural Sciences course at Cambridge is perfect for curious minds who want to explore the full spectrum of science before committing to a specialism. You’ll get to try out different subjects — from physics and chemistry to biology and earth sciences — and then focus on what truly excites you, all while learning in a world-class academic environment.

Curriculum Structure

Year 1 (Part IA):
In your first year, you’ll study three science subjects of your choice alongside a maths-based subject. This is a chance to dip your toes into a range of sciences — for example, Chemistry, Cell & Molecular Biology, or Earth Sciences — and build a solid foundation in problem-solving and analytical thinking.

Year 2 (Part IB):
By year two, you can start narrowing your focus while still exploring a mix of subjects. Options include Biochemistry, Genetics, Physics A (Waves & Quantum Mechanics), and Earth Sciences A (Climate & Geobiology). This year gives you the freedom to dive deeper into the areas you found most exciting in your first year.

Year 3 (Part II):
In year three, you can either continue with a broad combination of subjects or specialise in a particular field such as Chemistry, Genetics, Neuroscience, Materials Science, or Physics. This is where your degree starts to reflect your personal interests and career aspirations.

Year 4 (Part III, MSci only):
If you choose the four-year MSci route, your final year focuses on advanced study and an independent research project in your chosen field. Options include Astrophysics, Chemistry, Earth Sciences, Materials Science, Physics, Quantitative Climate & Environmental Science, and Systems Biology — giving you hands-on experience in cutting-edge research.

Focus Areas:
Exploring both physical and biological sciences, developing interdisciplinary understanding, and conducting specialised research in fields like neuroscience, astrophysics, or environmental science.

Learning Outcomes:
You’ll leave with a broad scientific knowledge, sharpened analytical and quantitative skills, the ability to specialise in a chosen discipline, and practical research experience from independent projects.

Professional Alignment (Accreditation):
While this is primarily an academic degree, the MSci route is ideal if you’re aiming for research, PhD study, or scientific careers in industry. Cambridge’s labs, supervisions, and faculty give you a professional edge whether you continue in academia or enter the workforce.

Reputation (Employability / Rankings):
Cambridge’s Natural Sciences is ranked No. 4 in the world for Natural Sciences by QS. Graduates often go on to PhD programs, research careers, or enter industries like software, finance, consultancy, or education, reflecting the degree’s versatility and prestige.

Experiential Learning (Research, Projects, Internships etc.)

Studying Natural Sciences at Cambridge isn’t just about reading textbooks — it’s about rolling up your sleeves and getting hands-on with real science from day one. You’ll spend plenty of time in labs conducting experiments, go out into the field observing nature or rocks, and even work alongside world-leading researchers on projects that could be at the cutting edge of scientific discovery. The course gives you the perfect mix of structured teaching and independent exploration, supported by Cambridge’s incredible libraries, labs, and museums.

Here’s what that looks like in practice:

Teaching laboratories & practical classes: Across the 14 departments, you’ll regularly work in well-equipped labs for chemistry, biology, physics, and more, making theory come alive.
Final-year research project (MSci): If you take the MSci route, you’ll design and carry out your own independent research project in a real research lab, guided by experts.
Field trips: From a first-year Earth Sciences field course to optional evolutionary biology trips, you’ll get outside the classroom to study science in the real world.
Supervisions: Small-group sessions allow you to discuss your ideas, lab work, and coursework with faculty — giving you personalised support throughout your degree.
Libraries & study spaces: Access specialised departmental libraries, your college library, and the world-renowned Cambridge University Library for all your research needs.
Museums and collections: Explore collections like the Sedgwick Museum of Earth Sciences to see fossils and rocks up close — perfect for hands-on learning.
Research Institutes: Engage with institutes like the Godwin Institute for Quaternary Research, connecting you with advanced scientific research early in your degree.

Cambridge gives you the tools, space, and guidance to not just learn science, but to do science. Every lecture, lab, and field trip is an opportunity to experience it firsthand.

Progression & Future Opportunities

Graduating from Cambridge’s Natural Sciences course opens up a world of opportunities. Many alumni go on to cutting-edge research, while others step straight into exciting careers in science, technology, or consulting. Typical roles include research scientist, data scientist, consultant in science/technology firms, and science policy analyst.

Here’s how Cambridge helps make that happen:

Dedicated career support: Cambridge’s Careers Service is there from day one, offering one-to-one advice, careers fairs, workshops, and an online platform (Handshake) full of internships and job listings.
Strong employment outcomes: Around 89% of graduates are in work or further study within 15 months, with many going on to high-profile roles in academia, industry, or policy.
Salary potential: Early-career salaries typically range from £23,000–£30,000 for biological sciences and around £26,500 for physical sciences graduates — a strong start for any career.
University–industry connections: Cambridge’s massive alumni network (over 400,000 strong) and close links with employers mean you get introductions, internships, and insights that are hard to find elsewhere.
Long-term value: A Cambridge degree carries prestige worldwide, and the problem-solving, analytical, and research skills you develop make you highly sought after across sectors.
Graduation destinations: About half of Natural Sciences graduates continue into further study or research, giving you the flexibility to shape your career path.

Further Academic Progression:
After your BA or MSci, you can continue your studies with a PhD in your chosen field — whether it’s Physics, Chemistry, Neuroscience, or Earth Sciences — or pursue a master’s degree in a related area like computational biology, environmental science, or materials science. With Cambridge on your CV, you’ll be highly competitive for top graduate programs around the world.

Additional Information & Requirements

A-levels - A*A*A, including Mathematics plus two other science or mathematics subjects (Biology, Chemistry, Physics; Further Mathematics allowed as one A-level). If your third science isn’t listed, contact the admissions office at your chosen College(s) for guidance.
IB - 41–42 points with 7,7,6 at Higher Level; HL subjects must meet A-level equivalents. For Physical Sciences, HL Mathematics should be Analysis and Approaches (contact College if unavailable). For Biological Sciences, HL Mathematics Analysis and Approaches is recommended, though Applications and Interpretations is also accepted.
Cambridge does not require specific GCSEs; offers are based on A-levels or other Level 3 qualifications.
IELTS Academic – minimum overall grade of 7.5, usually with 7.0 or above in each elemen
TOEFL - Minimum overall score 110 (25+ in each section) for tests taken before 21 January 2026; tests taken after this date will no longer be accepted for Cambridge entry.
India – Class XII: Applicants are strongly encouraged to undertake further study (e.g., A Levels, IB, 5 or more APs with scores of 95% or higher, or first-year undergraduate study abroad), as Class XII alone is unlikely to be competitive; contact Colleges for guidance if using APs or university study.
USA – High School Diploma: Cambridge requires strong performance in AP tests, SAT and/or ACT, and a high overall GPA; a US High School Diploma alone is not sufficient.
USA - Minimum 5 APs at grade 5 in relevant subjects, SAT 1500+ (Math 750+) or ACT 33+ (Science 33 for science courses), and predicted scores must show you are on track to meet these requirements.
Duration Full-time BA (Hons) – 3 years or MSci – 4 years.
Natural Sciences allows you to explore physical and biological sciences across 14 departments before specialising in one or two subjects.