All I heckin' know is that the RB has a mechanical shutter, and the RZ has a electronic shutter.

His burn out hadn't been caused by too many dead bodies; it was from spending his life doing for people what most of them had refused to do for themselves.

To have ring-fenced funding that can't be taken away when there's a change of political wind is immensely beneficial.

Interestingly, the transition sequence of nasal horn evolution is partially recapitulated in the ontogeny of Pachyrhinosaurus and presumably other pachyrostrans, in which the nasal horn is first developed as a simple undulating ridge, which transforms into a relatively taller, yet broad-based horn-like structure that is subsequently remodeled into a low, rugose nasal boss [33 ].