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Showing 10 results from a total of 651

| Issue 10

The LHC: a step closer to the Big Bang

On 10 September 2008 at 10:28 am, the world’s largest particle accelerator – the Large Hadron Collider – was switched on. But why? In the first of two articles, Rolf Landua from CERN and Marlene Rau from EMBL investigate the big unresolved questions of particle physics and what the LHC can…

Ages: 16-19;
Topics: Physics
           

| Issue 10

Sentinels: meerkat superheroes

Mico Tatalovic from the University of Cambridge, UK, investigates the private lives of meerkats. Why do these small carnivores live in groups? Why do they feed each other’s pups, dig together and guard each other? And what makes a really good sentinel?

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

| Issue 10

“Intelligence is of secondary importance in research”

Can you play world-class sport, and also be part of a team that tries to understand the nature of our Universe? Yes – just ask Tamara Davis. Henri Boffin from ESO talked to her in Copenhagen, Denmark.

Ages: 14-16, 16-19;
Topics: Astronomy / space, General science
       

| Issue 9

What killed the woolly mammoth?

Climate change is nothing new. Caitlin Sedwick describes how a computer model is helping scientists to explain the extinction of the woolly mammoth.

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

| Issue 9

Investigating the action of urease

Anna Lorenc from the Volvox project explains the importance of the enzyme urease and presents a protocol to demonstrate urease activity in the classroom.

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

| Issue 9

Fun physics in school: students perform for students

Herbi Dreiner and Tobias Strehlau describe how a university physics show inspired a secondary-school teacher and his students to perform their own school physics show. Why not try it in your school?

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

| Issue 9

Is there anybody out there? An ark of life

An enormous meteorite impact and then a rocky flight from Mars. Is that how life appeared on Earth? Cornelia Meyer takes us on a space trip through the lithopanspermia theory and describes how she is putting it to the test with the help of student colleagues.

Ages: 16-19;
Topics: Biology, Astronomy / space
             

| Issue 9

Detecting sugar: an everyday problem when facing diabetes

Fred Engelbrecht and Thomas Wendt from the ExploHeidelberg Teaching Lab describe some experiments on sugar detection to demonstrate the problems that people with diabetes face every day.

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