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...Introduction - Please note: a Statement of Participation is not issued on this course. This free OpenLearn course, Kinematics of fluids, is an extract from the Open University course MST326 Mathematical methods and fluid mechanics, a third level applied mathematics course which provides an introduction to the subject of fluid mechanics. Half of this course is about...

...projects. Nature-based citizen science is an activity in which people collect high-quality data for scientific use and environmental monitoring. Here Pocock and team tested people’s exposure to nature with both observation as well as citizen science, and confirmed that active engagement with the natural world positively affects people’s wellbeing. This is influenced...

...introduction it was used to make parachutes, ropes and tents during the Second World War, as well as nylon stockings and toothbrushes. It’s a strong synthetic fibre, which resists abrasion. Nylon doesn’t shrink or stretch through washing, but it is degraded by ultraviolet light. Nylon is made when the appropriate monomers (the chemical building blocks which make up...

...introduction to this album. The history of the Tay Bridge A look at how the Tay Bridge was developed and where it now stands historically. The Tay Bridge Disaster Open University professor, David Swinten reveals there was a violent storm on the evening of the bridge collapsing, while Eleanor Simpson shares a personal story about the tragedy. The Tay Bridge Investigation...