Articles

Filter
Age group
Topic
Filter

Showing 10 results from a total of 41

| Issue 23

Exploding chromosomes: how cancer begins

​Brain tumours are one of the most common causes of death in children – and may begin when chromosomes are torn apart during cell division.

Ages: 16-19;
Topics: Biology, Health
                         

| Issue 22

Genetic fingerprinting: a look inside

In popular TV detective series, genetic fingerprinting is commonly used to identify criminals. Sara Müller and Heike Göllner-Heibült take a look behind the scenes.

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

| Issue 19

What is chemiluminescence?

Glowing jellyfish, flickering fireflies, fun glow sticks; Emma Welsh introduces the beautiful and mysterious world of chemiluminescence.

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

| Issue 18

Uracil in DNA: error or signal?

Uracil is well known as one of the bases used in RNA, but why is it not used in DNA – or is it? Angéla Békési and Beáta G Vértessy investigate.

Ages: 16-19;
Topics: Biology
                   

| Issue 18

A neural switch for fear

When something frightens us, should we freeze, or should we investigate? Sarah Stanley describes how scientists from the European Molecular Biology Laboratory are probing the mysteries of the brain, seeking to understand our response to fear.

Ages: 16-19;
Topics: Biology
               

| Issue 17

Human evolution: testing the molecular basis

In the second of two articles, Jarek Bryk describes how scientists dig deep into our genes – to test the molecular basis of an evolutionary adaptation in humans.

Ages: 16-19;
Topics: Biology, General science, Health