Illustration of the creation of planets of the photo voltaic system
NASA
The following is an extract from our Lost in Space-Time e-newsletter. Each month, we hand over the keyboard to a physicist or two to inform you about fascinating concepts from their nook of the universe. You can join Lost in Space-Time totally free right here.
Space-time is a curious factor. Look round and it’s straightforward sufficient to visualise what the house part is within the summary. It’s three dimensions: left-right, forwards-backwards and up-down. It’s a graph with an…