by Richard E. | Aug 20, 2023 | Dark matter and dark energy, Self Gravitating Quantum Matter
Ultralight – or fuzzy – dark matter hypothesises that dark matter consists of an extraordinarily light fundamental particle with a rest mass at least a trillion, trillion times less than that of an electron. A particle this light can exhibit wavelike behaviour over...
by Richard E. | Aug 1, 2023 | Writing and Videos
For astronomers, looking at the sky can be like watching an unfamiliar sport on TV. We can’t make sense of what we see but is that because we don’t know the rules or we can’t see all the players? (Or, worst case, we can’t see the players and we...
