video icon
Science, Maths & Technology
60 Second Adventures in Astronomy: Event horizons
Just what is the point of no return? German physicist, Karl Schwarzchild calculated the event horizon of black holes. And it can tell us more about the eventual fate of all the galaxies.
video icon
Science, Maths & Technology
60 Second Adventures in Astronomy: Dark energy
Dark Energy explores how Einstein was right all along about the expanding Universe. We never should have doubted him
video icon
Science, Maths & Technology
60 Second Adventures in Astronomy: Dark matter
Fritz Zwicky was a Swiss astronomer who discovered Dark Matter in the Universe. But what's the matter with dark matter?
video icon
Science, Maths & Technology
60 Second Adventures in Astronomy: Large Hadron Collider
Turns out the Large Hadron Collider is not as dangerous as we thought
video icon
Science, Maths & Technology
60 Second Adventures in Astronomy: Special relativity
Who had more fun in life, Albert Einstein or Richard Feynman? Whichever one of them was travelling faster
video icon
Science, Maths & Technology
60 Second Adventures In Astronomy: Exoplanets
How have scientists studied distant stars to learn more about exoplanets, the invisible planets that orbit them?
video icon
Science, Maths & Technology
60 Second Adventures In Astronomy: Supernovae
Learn how all the elements in the Universe were formed, and where, exactly, your favourite silver necklace comes.
video icon
Science, Maths & Technology
60 Second Adventures In Astronomy: The rotating moon
Discover how the Moon's orbit means we always see its best side...
free course icon
level 3: advanced icon
Science, Maths & Technology
White dwarfs and neutron stars
Stars live their lives for millions or billions of years but will eventually die. Low mass stars (like the Sun) will end their lives producing so-called planetary nebulae, and leave behind a collapsed core known as a white dwarf. More massive stars will end their lives by exploding and producing a so-called supernova remnant, and leave a neutron...
free course icon
level 3: advanced icon
Science, Maths & Technology
The formation of exoplanets
Over the last few decades astronomers have discovered thousands of planets orbiting stars other than the Sun – known as exoplanets. Many of these exoplanets are quite unlike anything we see in our Solar System. These include ‘hot Jupiters’ orbiting very close to their parent star and rocky ‘super Earths’ many times larger than our home planet. ...
article icon
Science, Maths & Technology
Sustainability at Christmas: Considering single use items, traditional plastics and bioplastics
This article explores how we can embrace sustainability this Christmas with bioplastics for gifts, decorations, and wrapping.
activity icon
Science, Maths & Technology
Everyday maths: Ratios and proportions
How to avoid mistakes when calculating ratios and proportions? Complete our everyday maths activity to find out more.