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Natural sciences - physical sciences (including physics, chemistry, etc.)

Updated: Feb 11, 2023

According to Wikipedia, "Physical science is a branch of natural science that studies non-living systems, in contrast to life science. It in turn has many branches, each referred to as a "physical science", together called the 'physical sciences'".

Physical sciences include astronomy, chemistry, earth sciences and physics. Physical sciences help us to understand the world around us, and setup foundations for the development of technologies.

How to best learn physical sciences?

To best learn physical sciences, it's important to have a strong foundation in mathematics and to develop a passion for understanding how the natural world works. Here are some steps you can take to excel in physical sciences:

  1. Start with the basics: Develop a strong understanding of fundamental concepts in physics, chemistry, and mathematics, such as Newton's laws, the periodic table, and algebra.

  2. Practice problem-solving: Physical sciences often involve solving complex problems, so it's important to practice working through problems and equations on your own.

  3. Read widely: Read books and articles about the latest developments and discoveries in physical sciences, as well as their applications in technology and industry.

  4. Attend lectures and workshops: Attend workshops, conferences, and lectures on physical sciences to learn from experts in the field and to stay up-to-date with the latest developments.

  5. Join study groups: Join study groups and discussion forums to discuss physical sciences with others and to receive support and feedback on your understanding of the subject.

  6. Engage in hands-on activities: Engage in hands-on activities, such as laboratory experiments and fieldwork, to gain practical experience and to deepen your understanding of physical sciences.

  7. Seek out research opportunities: Participate in research projects or internships in physical sciences to gain practical experience and to contribute to the advancement of the field.

By following these steps and continually learning and growing in your knowledge of physical sciences, you can become an expert in the field and make a positive impact on the world.


What can I do if I learn physical sciences?

If you learn physical sciences, there are many career paths you can pursue. Here are some of the most common and in-demand options:

  1. Engineer: Physical sciences form the basis of many engineering disciplines, including aerospace, mechanical, civil, and electrical engineering.

  2. Scientist: Physical sciences also provide the foundation for careers in research and development, including positions in academia, government, and industry.

  3. Technologist: You can use your knowledge of physical sciences to develop and implement new technologies in a wide range of industries, including energy, transportation, and health care.

  4. Educator: You can also pursue a career in education, teaching physical sciences at the K-12 or higher education levels.

  5. Consultant: With a strong background in physical sciences, you can provide expertise and advice to organizations in a variety of industries, including energy, environmental, and health and safety.

  6. Business professional: You can use your understanding of physical sciences to make informed business decisions, particularly in industries such as manufacturing, energy, and telecommunications.

  7. Science communicator: You can communicate complex scientific concepts and ideas to a wider audience through writing, public speaking, or media.

With a degree or background in physical sciences, you can have a fulfilling and impactful career making a difference in the world.


Wikiversity is a Wikimedia Foundation project devoted to learning resources, learning projects, and research for use in all levels, types, and styles of education from pre-school to university, including professional training and informal learning.

There are lots of self-learning contents about physical sciences, which you can study by yourself before going into a formal education.

Category:Physical sciences - Wikiversity (this category is not finished yet)

There are some interesting topics that you may have a look:

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