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Showing 10 results from a total of 112

| Issue 41

Gravitational waves: a taxonomy

Gravitational waves were predicted by Einstein – but where do they come from, and what different types might there be out in the cosmos?

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

| Issue 40

More than meets the eye: the cold and the distant Universe

In the fifth and final article in this series on astronomy and the electromagnetic spectrum, find out how scientists use the European Space Agency’s missions to observe the sky in far-infrared, sub-millimetre and microwave light.

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

| Issue 40

Finding the scale of space

How do astronomers measure distances to the stars? Using a digital camera to record parallax shift is an accurate and authentic method that can be used in a classroom.

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

| Issue 39

Parallax: reaching the stars with geometry

How far away are the stars? Explore in your classroom how astronomers measure distances in space.

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

| Issue 39

Science goes underground

Scientists are searching deep underground for hard-to-detect particles that stream across the Universe.

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

| Issue 39

Turning on the cosmic microphone

A new tool lets astronomers ‘listen’ to the Universe for the first time.

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

| Issue 37

Galaxies: genesis and evolution

Astronomers are still trying to discover exactly why galaxies formed in spiral shapes, and what’s likely to happen to our galaxy in the future.

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