Reliance on unsafe drinking water is a significant problem in many areas of the world. This Catalyst article looks at the method of solar disinfection to provide safe drinking water.

UVA from the sun causes a breakdown in cellular functions, and combined with the increased temperature of the water from a...

British ESA astronaut Tim Peake invites UK children to exercise alongside him as he trains two hours a day on the highest and fastest gym in the Universe – travelling at 27,600 km per hour and circling the world every 90 minutes. The triathlon styled challenge encourages schools to create their own ‘spaceathlons...

This resource is a compilation of reports by the Qualifications and Curriculum Authority (QCA) and Ofqual reviewing standards over time in science subjects at GCSE and A levels.

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Produced by Teachers TV, this video provides an insight into climate change, the change in our world and a change in the way scientists view it. It can be used to explain the topics covered as well as illustrating ideas about how science works. Professor Andrew Watson of the University of East Anglia delves into...

The Prep Room plays a crucial role in the Royal Institution’s public communication of science. It is where all the equipment and demonstrations are prepared for Royal Institution events - not least the annual Christmas Lectures. This series provides a range of hands-on experiments and demonstrations across a full...

The Naked Scientists are a group of physicists, science communicators, astronomers and researchers from Cambridge University. They use radio, live lectures and the internet to strip science down to its bare essentials and promote it to the general public.

Podcasts from the Naked Scientists are supported by...

Since 1799 the Royal Institution has been introducing new technologies and teaching science to the general public.  Their vision is " A world where everyone is inspired to think more deeply about science and its place in our lives."  They use their iconic Christmas...

This video applies physics to explain how trees can move water up their trunks over 10m, which is the natural limit of sucked water. The ideas of transpiration, osmotic pressure and capillary attraction are considered.  The explanation shows how a negative pressure is be obtained from the intermolecular forces and...

The We Are Aliens! teaching resources were produced to support the planetarium show made by NSC Creative. They have been produced by lead educators from the National Space Academy to use the context of space to teach physics, chemistry and biology in the curriculum. The resources contain practical activities,...

This Catalyst article investigates how polymer materials can be designed and printed with electrical properties that allow them to be used in wearable electronic devices. The article is from Catalyst: Secondary Science...

This Catalyst article looks at sperm whales and their ways of communications. Sperm whales can dive deep into the ocean. They use sound waves to communicate in the dark and to detect their prey.

This article is from Catalyst: Secondary Science Review 2016, Volume...

From the Science and Technology Facilities Council (STFC), this resource describes the new and exciting subject that brings together many different branches of science. Astrobiology is the study of how life formed and developed on the Earth, the conditions that made this possible and whether these conditions can...

Planetary scientist, Professor Andrew Coates, explains why scientists look for the evidence of signs of past life on Mars.  He talks about the history of Mars and the current harsh environment on the planet. This video is part of a series of ten which look at the one of the elements of the European Space Agency’s...