Articles

Filter
Age group
Topic
Filter

Showing 10 results from a total of 679

| Issue 26

The genetics of obesity: a lab activity

Around 1.5 billion people worldwide are overweight or obese. Are we just eating too much or can we blame our genes? Here’s how to investigate the genetics of obesity in the classroom.

Ages: 14-16, 16-19;
Topics: Biology, Health
         

| Issue 26

Laying bare our genetic blueprint

What does the majority of our DNA do? Hundreds of scientists have spent years examining these ‘junk’ sequences, which may hold the key to serious diseases – and much more.

Ages: 14-16, 16-19;
Topics: Biology
               

| 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

The mystery of altruism

Does true altruism exist? And can science provide the answer?

Ages: 14-16, 16-19;
Topics: Biology
         

| Issue 25

Weighing up the evidence: what is a kilo?

​We all know what a kilogram is – or do we? Researchers worldwide are working to define precisely what this familiar unit is.

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

| Issue 25

The changing face of orthodontics

Many of us have had our teeth straightened with braces. Few people know, however, that orthodontics involves a great deal of fundamental science and fast-moving technology.

Ages: 16-19;
Topics: Biology, Health
       

| 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