RJ Mackenzie is a freelance science reporter based in Glasgow, Scotland. He covers biological and biomedical science, with a focus on the complexities and curiosities of the brain. Mackenzie has degrees in neuroscience from the University of Edinburgh and the University of Cambridge. He has written for National Geographic, Popular Science and The Scientist, among other publications.
RJ Mackenzie
Contributing writer
The Transmitter
From this contributor
Microglia’s pruning function called into question
Scientists are divided over the extent to which the cells sculpt circuits during development.
Microglia’s pruning function called into question
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The non-model organism “renaissance” has arrived
Meet 10 neuroscientists bringing model diversity back with the funky animals they study.
The non-model organism “renaissance” has arrived
Meet 10 neuroscientists bringing model diversity back with the funky animals they study.
Assembloids illuminate circuit-level changes linked to autism, neurodevelopment
These complex combinations of organoids afford a closer look at how gene alterations affect certain brain networks.
Assembloids illuminate circuit-level changes linked to autism, neurodevelopment
These complex combinations of organoids afford a closer look at how gene alterations affect certain brain networks.
Rajesh Rao reflects on predictive brains, neural interfaces and the future of human intelligence
Twenty-five years ago, Rajesh Rao proposed a seminal theory of how brains could implement predictive coding for perception. His modern version zeroes in on actions.
Rajesh Rao reflects on predictive brains, neural interfaces and the future of human intelligence
Twenty-five years ago, Rajesh Rao proposed a seminal theory of how brains could implement predictive coding for perception. His modern version zeroes in on actions.