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Science courses

Discover our world. Begin your journey in science today.

Choose a speciality to explore your study options

Develop your scientific mind and forge a better future

If you’ve always had an inquisitive nature, studying science will give you the chance to ask critical questions about the world around us, setting you up for a lifetime of learning.

Whether you want to explore our solar system, investigate the origin of life, or design new environmental solutions – you’ll find your perfect online science course here.

Not sure where to start?

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Popular science degrees

Macquarie University

Bachelor of Science

UndergraduateMAQ-BSC-DEG

Learn from international leaders in science

Study method
Online & on-campus
Duration
3 years full time or part time equivalent
Entry requirements
No ATAR required. Start with a subject.
Swinburne University of Technology

Explore our solar system and our place in the universe

Study method
100% online
Duration
6 months full time or part time equivalent
Edith Cowan University

Become an environmental decision-maker

Study method
100% online
Duration
1 year full time or part time equivalent
University of Southern Queensland

Maths for problem solving and decision making

Study method
100% online
Duration
2 years full time or part time equivalent
Explore more degrees

Popular science subjects

La Trobe University

Essentials of Chemistry

UndergraduateLTU-CHM101

Study method
100% online
Start dates
Starts 1 Dec 2025
Macquarie University

Human Biology

UndergraduateMAQ-BIOX1210

Study method
Online & on-campus
Swinburne University of Technology

Exploring Stars and the Milky Way

PostgraduateSWI-AST80004

Study method
100% online
Curtin University

Space Mission Design

PostgraduateCUR-NPSC5004

Study method
100% online
Start dates
Starts 1 Dec 2025
Explore more subjects

Need help choosing the right course?

Maria and Eduardo smiling and chatting in a bright office space
Student advisors Maria and Eduardo are here to answer your questions

Need help choosing the right course?

Speak to a student advisor about:

  • Enrolling and planning your studies

  • Finding a study option that suits your needs

  • Understanding your funding options

Find out more about studying through us:

Call 13 67 36

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How Open Universities Australia (OUA) works

We partner with leading universities to make higher education easier for everyone to access. We're here to:

  • Offer you guidance on your course choices

  • Unlock more flexible study options for you with your university

  • Ease your mental load by supporting you with your student admin

Read more about how OUA works

Science student smiling in a modern laboratory.
Peter studied science with RMIT University through Open Universities Australia.

Why study science online through us?

Get in no matter what

Access quality university courses without needing an ATAR

Study from anywhere

Enjoy your pick of courses from across the country, no matter where you’re based

Start when it suits you

Study more flexibly with single subjects, short courses and degrees available to start throughout the year


Science careers

Studying science will help you carve out a career that you’re passionate about. You could find yourself in the lab, out in the field, or even communicating with the public.


Industries where graduates work:

Science professionals are in demand across a huge range of industries and scientific disciplines. Graduates use their skills in agriculture, technology, healthcare, environmental consulting, engineering, research, teaching, and science communication.


You might also be interested in these study areas:

Meet Sophie, who took science for a test run

I always knew that I liked science, but Open Universities Australia helped me narrow down what field I wish to study after high school.

Read Sophie's story

Frequently asked questions about science

How do I choose the right science specialisation for my career goals?

Science offers a range of specialisations, each with their own career outcomes. To help you decide, here’s a guide to each study area and why you should consider it:

Study area

Why you should consider it

Agriculture

If you’re passionate about sustainable farming practices and agribusiness, this may be the field for you. From helping regional economies grow through horticulture to leading the way in a safe and sustainable farming future, agriculture offers diverse career opportunities.

Astronomy

Perfect for those fascinated by the universe and its mysteries. Astronomy is for you if you love the idea of understanding the cosmos.

Biology

If your idea of the perfect workday involves delving into the intricacies of ecosystems, living organisms, and biodiversity, biology could be your perfect fit.

Bioscience

This specialisation will have you studying living organisms, covering disciplines like genetics, ecology, and evolution. Career paths can include medical research, academia, scientific production, and more.

Biotechnology

If the application of biological systems in technology and medicine intrigues you, this specialisation can lead to areas like genetic research, drug development, and bioengineering.

Chemistry

Do you see yourself in a lab, studying matter’s properties and reactions? Chemistry can lead to careers in areas like pharmaceuticals, materials science, and chemical engineering.

Environmental science

Are you committed to helping solve environmental challenges? This field sets you on the right path and will have you studying areas such as ecosystems, pollution control, and sustainable resource management. Some courses also include work-based learning.

Mathematics

This one is for the problem solvers and abstract thinkers. Studying mathematics offers a pathway into fields like finance, data analysis, and academic research.

Physics

Ideal for anyone curious about the fundamental laws of nature. You can pursue opportunities in areas such as research, engineering, and technology development. You could even find yourself in nuclear science.

What types of science courses are available to study online?

With dozens of online science degrees and over 100 short courses available through Open Universities Australia, there are plenty of ways to explore your curiosity, build expertise, and shape your future in science.

Here’s an overview of what’s on offer:

Course type

Why you might be interested

Short course

Running for about 10-18 weeks, short courses allow you to explore specific topics, like climate change or forensic science. They’re also great if you want to upskill quickly.

Single subject

Single subjects are a flexible option where you can ‘test’ an area of interest without committing to a full degree. Some single subjects count towards a degree and can help you meet entry requirements.

Undergraduate degree

If you’re new to science or looking for a new career path, undergraduate certificates, diplomas, and bachelor degrees provide you with foundational knowledge and practical skills.

Postgraduate degree

Designed for professionals wanting to deepen their knowledge or specialise further, postgraduate degrees are ideal for career advancement or changing fields. Options include graduate certificates, graduate diplomas, and masters degrees.

What are the entry requirements for science?

The entry requirements depend on the course you’re interested in studying and the university it’s offered through.

Some science degrees require a certain ATAR score, previous study in a maths or science-related field, or relevant work experience, while others have open entry pathways (more about this below). Check individual course pages for specific requirements.

Still not sure about the entry requirements for the science course you’re interested in? Reach out to one of our student advisors who can offer tailored advice.

How can you help me get into a course without entry requirements?

If you don’t meet the standard entry requirements, there are still ways to start your science studies. Thanks to our partnership with universities, we offer open entry pathways into many online science courses, with no ATAR needed. Because there’s no ‘right way’ to get into uni. Instead of applying for a full degree straight away, you can enrol in 2–4 introductory subjects. When you successfully complete these subjects, you’ll be eligible for entry into the full degree. We can help you choose the right subjects to get started.

How flexible can my studies be?

When you study through us, you have the freedom to:

  • start at multiple points during the year, instead of observing the traditional uni calendar

  • control your study load by deciding how many subjects to take at once

  • study subjects across multiple universities and multiple study areas

And those are only some of the flexible options available. To learn more, visit our study planning page or contact a student advisor.

Do online science courses offer opportunities for fieldwork or internships?

Yes, many online science courses include practical components, such as virtual labs and work-based learning. Some science degrees offer placements as well, so you can gain hands-on experience in research labs, out in the field, or within health-related settings.

For more specific information, check over the course details to see what opportunities for fieldwork and internships are available.

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In a small South Australian town miles from any university campus, lives a 17-year old high schooler with a passion for science, a compound microscope, and a dream of working in a lab and discovering something interesting one day.

8 exciting new degrees you can study online in 2025

Hundreds of new degrees have just been added to our website by leading universities. While it’s impossible to choose a favourite, these are the highlights we recommend checking out. Some of these topics have never been available through OUA—until now!

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