A collection of five videos dedicated to Automated Transfer Vehicles (ATV). ATVs are expendable, pressurised unmanned resupply spacecraft developed by the European Space Agency (ESA). They are designed to supply the International Space Station (ISS) with propellant, water, air, payloads, and experiments. They can...

Dr. Mark Woods explains how the rover technologies must be partly autonomous, since the signals from Earth to Mars take too long for every command to be send from Earth.  The technologies developed for space, also have applications on Earth.

This video is part of a series of ten which look at the one of the...

This Catalyst article presents the work of three chemists - Martin Karplus, Michael Levitt and Arieh Warshel - who won the 2013 Nobel Prize for Chemistry. Their work allowed the development of complex computer models of compounds and reactions.

The article is from Catalyst: Secondary Science Review 2014,...

These wide-ranging resources provide information and guidance that will help practitioners and employers consider issues such as gender equality, subject choice, inclusive pedagogy and providing successful work placements.

The Big Picture on pages 10-11 of this issue of Catalyst shows scientists in Antarctica launching a balloon which will travel up through the atmosphere to a height of 34 km above the Earth’s surface. This balloon is part of NASA’s BARREL mission, probing the radiation belts which surround the Earth.

...

This video introduces an interesting problem of two balls placed in beakers of water.  A ping pong ball is fixed to the bottom of one beaker of water and an acrylic ball suspended into another beaker of water.  Both beakers contain the same amount of water and both balls displace equal amounts of water (they have...

Written for the Association for Science Education (ASE) in 1995 to celebrate the centenary of the discovery of X-rays by Röntgen, this book contains units of study for Post-16 students on subjects such as the applications of X-rays, ultrasound and magnetic resonance.

Some units are also suitable for Key...

Produced by Twig, this animated video looks at evidence for the Big Bang Theory.

This includes descriptions of:

• Hubble's observation of a red...

The Big Telescopes poster links ground and space based telescopes with the parts of the electromagnetic spectrum that they are observing and their locations on Earth or in space.

The poster explains how larger telescopes allow scientists to learn more about the early universe and map our own galaxy with...

A global family of giant telescopes - on the ground and in space - provides an inspirational context for STEM learning. This collection of resources linked in to astronomy cover the following topics within the curriculum: telescopes, the electromagnetic spectrum, infra-red, redshift and Doppler shift, image...

The Gaia spacecraft is a European Space Agency mission to map one billion stars in the Milky Way galaxy.  This collection of resources allows students to analyse real data from the spacecraft.  The collection is divided into 3 sections:

• Background information for teachers and students on the Gaia...

This Catalyst article investigates biomimetics and discovers how scientists are finding ways of copying ideas from nature to improve products. The article is from Catalyst: Secondary Science Review 2015, Volume 26, Issue...