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Showing 10 results from a total of 115

| Issue 31

Greening chemistry

Chemistry is not always completely environmentally friendly; green chemistry is working to change that.

Ages: 11-14, 14-16, 16-19;
Topics: Chemistry, Earth science, Science and society
       

| Issue 28

Glaciers on Mars: looking for the ice

One of the scientists’ main interests in Mars research is water. Is there water on Mars?

Ages: 11-14, 14-16, 16-19;
Topics: Physics, Astronomy / space, Earth science
       

| Issue 26

Casting light on solar wind: simulating aurorae at school

The aurorae are one of the wonders of the natural world. Using some simple apparatus, they and related phenomena can easily be reproduced in the classroom.

Ages: 16-19;
Topics: Physics, Astronomy / space, Earth science
             

| Issue 26

Cracking the mystery of how our planet formed

Studying the chemical composition of some of the planet’s oldest rocks has revolutionised our understanding of how our continents formed.

Ages: 11-14, 14-16, 16-19;
Topics: Physics, Chemistry, Earth science
             

| Issue 25

Movers and shakers: physics in the oceans

Contrary to the popular saying, deep waters are often far from still – which is just as well for marine life. Activities using simple water tanks are a good way to find out about the physics at work beneath the waves.

Ages: 11-14, 14-16, 16-19;
Topics: Physics, Earth science
         

| Issue 23

Building a seismograph from scrap

Did you know that you can use old hi-fi speakers to detect earthquakes? And also carry out some simple earthquake experiments in the classroom? Here’s how.

Ages: 16-19;
Topics: Physics, Earth science
         

| Issue 22

Revealing the secrets of permafrost

Studying permafrost enables us to look not only into the past, but also into the future. Miguel Ángel de Pablo, Miguel Ramos, Gonçalo Vieira and Antonio Molina explain.

Ages: 14-16, 16-19;
Topics: Physics, Astronomy / space, Earth science, Engineering