Essential information
| Location | |
|---|---|
| Key Stage | Key Stage 3, Key Stage 4, Post-16 |
| School Subject | Astronomy, Science |
| Resource Type |
Classroom activity
Video and audio
|
Royal Observatory astronomer Liz shows us the expanding nature of the Universe and how this affects the light reaching us from distant galaxies, some of which will remain forever hidden from our view.
Accompanying Resources