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In a liberal society, can limitations on freedom of speech ever be justified? Do people pull together because they want to, or because they have to? Political, economic and social issues dominate domestic and international news, impacting on our day-to-day lives as well as shaping the future.

Actuarial science teaches you the art of turning risks into opportunities. Actuaries provide assessments of financial security systems, with a focus on their complexity, their mathematics, and their mechanisms.

From cancer-screening to blood transfusions, from infections to genetic diseases, biomedical scientists research the causes and diagnosis of diseases and the effectiveness of the medicines that cure them. You apply the concepts of biochemistry and cell biology to the study of health and disease in the human body.

This is a degree in world-making. You craft stories, characters and plot in order to build imaginary worlds that a player can journey through.

The majority of life on earth is found under the sea, but most of it remains to be explored. Tropical reefs, deep-sea trenches, seagrass meadows and frozen polar seas are all individually unique and complex environments, but connected within Earth's single, vast ocean.

The BA in Childhood Studies at Essex is an interdisciplinary degree where we explore the social and emotional worlds of children from birth to 25. It is a wonderful introduction for students wishing to deepen their knowledge about children's lives and forge a career in children's education, health and well-being.

Our BA Continental Philosophy is for you, if you want to take philosophy back to its roots in lived experience and everyday existential, social and political problems; it is for you if you want to rigorously examine the fundamental questions of human life and embark with others on a journey that will transform how you understand yourself and the world you live in. The BA Continental Philosophy is for you, if you are not content with understanding the challenges that we are facing as individuals and societies, but want to be part of a community that creatively explores ways of thinking and living differently in response to these challenges.

On our four-year BA Art History (including foundation year), we work with you to develop your subject-specific knowledge, and to improve your academic skills. You receive a thorough grounding in these areas during your foundation year (known as Year Zero) to prepare you for a further three years of undergraduate study at Essex.

Our BSc Computer Science course is the most flexible of our courses in computing, allowing you to choose from a wide choice of optional modules and to specialise in areas as diverse as assistive technologies, computer games, artificial intelligence, evolutionary computation, Big Data and robotics. If you have a good ability to think in a computational way, you'll be perfect for our course.

Explore the urge to create and build new worlds, to share language and stories with others. On our course you work on the craft of writing through a multi-genre approach, through and across a variety of writings from fiction and poetry, to non-fiction, psychogeography, performance writing and beyond.