This issue of Catalyst contains the following articles:

Dust to dust?

...

This issue of Catalyst contains the following articles:

Could purple tomatoes help us be healthier?

A Catalyst article about how catalysts affect the rate of reactions and why catalysts are important in nature and in industry.

This article is from Catalyst: Secondary Science Review 2008, Volume 18, Issue 3.

Catalyst is a science magazine...

A Catalyst article describing how a car's catalytic converter works. A catalytic converter is a part of a vehicle’s exhaust system. It removes harmful substances from the exhaust gases. The article describes what a catalytic converter consists of, the reactions taking place in a car engine and the reactions...

This Catalyst article looks at the Rosetta mission: to rendezvous with Comet 67P/Churyumov-Gerasimenko where it will study the nucleus of the comet and its environment for nearly two years, and land a probe on its surface. The article also describes how gravity assists, also known as slingshot manoeuvres, are used...

This Catalyst article looks at analytical chemists, who are involved in many kinds of testing, including drug testing to catch cheats in sport.

This article is from Catalyst: Secondary Science Review 2017, Volume 27, Issue 3.

Catalyst is a...

This Catalyst article looks at the celebrations surrounding the life and work of Charles Darwin. Darwin was born 200 years ago and the article looks at some of the activities surrounding the bicentenary and examines his work.

This article is from Catalyst: GCSE Science Review 2009, Volume 19, Issue 4.

This edition of the Computing at School newsletter, focused on the life and work of Alan Turing, contains articles covering:

*The life of Alan Turing

*Guide to Bletchley Park

*The early history of the Raspberry Pi

*GameMaker

*The Microsoft .NET Gadgeteer prototyping board

*...

A Catalyst article looking at a day in the life of Charles Darwin at his home in Kent. Much of Charles Darwin’s life after his return from the Beagle voyage was spent at Down House in Kent. He moved here in September 1842 and the article describes the important work such as Darwin’s Theory of Evolution by Natural...

This Catalyst article looks at the process of baking biscuits. All cooking involves chemical reactions but you are not normally aware of them happening. There is an obvious thermal decomposition reaction which takes place in the middle of this recipe – and you get fabulous ginger biscuits at the end.

Paint has been developed and used for thousands of years, allowing artists an increasing range of colours and textures. This article describes the different techniques of developing paint.

The article is from Catalyst: Secondary Science Review 2014, Volume 25, Issue 1.

...

A Catalyst article about chemical reactions that occur in a blast furnace during the steelmaking process. This short article features a diagram of a blast furnace showing the active ingredients used to produce iron from ore.

This article is from Catalyst: GCSE Science Review 2006, Volume 16, Issue 3.