› Forums › General Discussion › Royal Mail stamps issued for the RAS bicentennial › Dodgy definitions
10 February 2020 at 8:56 pm
#582018
![](https://britastro.org/wp-content/uploads/2019/09/picture-217-1567858758-80x80.jpg)
Participant
I would also question the claims that gravity bends light, and black holes are super-dense regions of space. But this – as we used to say when I were a lad – is what we find…