All content
Hundreds of educational interactives, games, quizzes, videos and podcasts, plus 1000s of articles written by academic experts and guest contributors.
video icon
Science, Maths & Technology
Mythbusting moons
Would we have tides if we had no Moon? Is a ‘supermoon’ an important event? Can moons have moons? Enjoy this short animation.
free course icon
level 1: introductory icon
Science, Maths & Technology
In the night sky: Orion
In this free course, In the night sky: Orion, you will explore the night sky, discover how stars formed and find out about exoplanets, all through the constellation of Orion.
free course icon
level 1: introductory icon
Badge icon
Science, Maths & Technology
An introduction to exoplanets
This free course, An introduction to exoplanets, introduces our galaxy's population of planets, and some of their many surprises. It explains the methods used by astronomers to study exoplanets, and provides a general introduction to the methods of scientific inquiry. The course culminates in discussion of life elsewhere in our Galaxy.
article icon
Science, Maths & Technology
Discover Moon minerals
View the Moon Minerals book published by Professor Mahesh Anand and Dr Andy Tindle.
free course icon
level 1: introductory icon
Badge icon
Science, Maths & Technology
Microgravity: living on the International Space Station
This free badged open course, Microgravity: living on the International Space Station, will help you to consider microgravity environments in more detail than before! You will make direct comparisons of some important physical values between the International Space Station (ISS), the Earth and the Moon.
article icon
Science, Maths & Technology
The colour of stars
Ever wondered why some stars appear slightly blue and others red? Looking at the life cycle of a star will explain why...
video icon
Health, Sports & Psychology
The Z Files: Dr Maggie Aderin-Pocock
Dr Maggie Aderin-Pocock shares her childhood memories of wanting to be a space scientist with the poet Benjamin Zephaniah
free course icon
level 2: intermediate icon
Science, Maths & Technology
Introduction to active galaxies
The field of active galaxies is recognised as one of increasing importance. But how do we know there are different kinds of galaxy? What are active galaxies? How are they powered? This free course, Introduction to active galaxies, examines the different types of active galaxies and looks at the crucial role of the active galactic nucleus and the...
activity icon
Science, Maths & Technology
History of the Universe timeline
Download a free timeline depicting the history of the universe
activity icon
Science, Maths & Technology
Virtual planisphere
Use our virtual planisphere to track the night skies throughout the year - and to get a close-up view of stars and planets.
article icon
Science, Maths & Technology
The Naming of Asteroids
How do asteroids get their names?
article icon
Science, Maths & Technology
Create stunning images of the Universe
Have you ever wanted to use a state of the art telescope? Now you can from the comfort of your living room with our new course.