Dr Claire Cousins and Mark Fox-Powell explain how scientists look at life that exists in extreme environments on Earth, to see what kind of life scientists might see on the surface of Mars.  This knowledge helps scientists plan the best target for a rover.

Professor Cockell takes us through the astrobiology...

This Catalyst article looks at Thomas Read, a secondary school student from Swindon who explains how he won an award at the Astronomy Photographer of the Year competition 2012. Thomas was introduced to astronomy at a school club. He decided to enter his photo of the Sunflower Galaxy, taken using a robotic telescope...

This Catalyst article investigates possible careers in astronomy and space science. It provides some information on a number of academic courses leading to an exciting career in astronomy; the article also lists places to visit for those with general interest in astronomy.

This article is from Catalyst: GCSE...

Since ancient times, humans have gazed at the stars and tried to understand the night sky. This process continues today with observations still made by the naked eye but also with sophisticated telescopes and instruments that look at infra-red, ultraviolet, microwave and other wavelengths. This collection contains...

The Association of the British Pharmaceutical Industry (ABPI) has produced a set of resources presenting work-related learning in the context of how science is used in the pharmaceutical industry. It has a wealth of information about 'how science works' to support GCSE and A level science and applied science...

Astrobiologist Dr. Lewis Dartnell talks from the Atacama Desert about a research trip to find extremophiles that might give scientists some clues as to the kind of life that may exist on the surface of Mars.  Lewis shows how quartz can act as a natural sunscreen to enable cyanobacteria to grow in the dry desert...

A Catalyst article about using an AFM to image surfaces. The article comprises an annotated diagram of the microscope.

This article is from Catalyst: GCSE Science Review 2005, Volume 16, Issue 2.

Catalyst is a science magazine for students...

This is one of the 14 Background Books published for Stage III of the Nuffield Chemistry Sample Scheme. The books were highly illustrated and designed to be attractive. This book is an account of concepts related to oxidation and reduction,.

There are three parts to this book:

*Part 1:The theory of...

This activity combines the learning of mathematics with reflection about attitudes to work. Students receive a set of cards, each card having a number on one side and a letter on the other. The teacher chooses appropriate numbers and letters to fit with the ability level of the students and the area of study....

Since 2000, the Department for Business, Innovation and Skills (BIS) and its predecessor Departments have been responsible for funding the Public Attitudes to Science series of attitudinal surveys.

This survey provides information about what the public thinks about science, scientists and science policy...

Ross is an audio engineer at Realtime Worlds, he discusses his role in this video. His role involves creating, recording and editing sound effects for video games. He has always enjoyed music and worked in a music shop after he left school. He went on to working in a recording studio where he picked up technical...

A collection of ten videos describing Aurora's mission to Mars. The topics covered in the films include:

• Why we explore: the film explains the...