Pure science is an extremely vast arena of knowledge. There are numerous subfields in pure science, and not surprisingly an equally large number of career choices, if not more. In a time when UK Jobs are extremely difficult to come by, it is important to plan your career and know about the different prospects you have based on your interests.
Depending on which branch of science you are interested in, you can find the various job roles that exist in that industry. For example, if it is physics you're interested in, becoming either a lecturer or an experimental physicist may not be the only two options available to you.
Academia and research are the two main fields that one can enter when it comes to pure sciences. However, other job roles and opportunities do exist. For example, for a pharmacy graduate, there are many other options than to become a teacher or work in a pharmacy. Pharmacists are highly sought after in private pharmaceutical companies.
One can also look into roles affiliated with laboratory such as laboratory technicians. These can be highly specialised and skilled jobs which can be rewarding both intellectually as well as financially. If it is laboratory settings that appeal to you, you may want to explore research related roles.
An interest in science can not only be cultivated into a financially secure career, but can also be cultivated into something that goes beyond the financial rewards. The forwarding of science is something that has led mankind to exponential discoveries, inventions and an understanding of the world we live in.