Catherine Caruso


Catherine Caruso is a freelance science journalist based in Boston, Massachusetts. Her work has appeared in Scientific American, MIT Technology Review and Hakai Magazine. She has a master’s degree in zoology from the University of New Hampshire and a master’s degree in science writing from the Massachusetts Institute of Technology.

From this contributor

Explore more from The Transmitter

Microglia scoop out garbage from inside neurons

Through a newly identified process called skoupocytosis, neurons recruit the immune cells to remove cellular waste they find hard to deal with themselves.

By Siddhant Pusdekar
23 September 2026 | 0 min watch

How neuromorphic computing could improve AI

Mihai Petrovici explains what neuromorphic computing is and how it can speed up and reduce energy consumption in artificial intelligence and brain simulations.

By Gaute Einevoll
23 September 2026 | 102 min listen
Mouse cortical organoid.

Hasty stem cells highlight potential limitation with cortical organoids

The models recapitulate many key developmental processes, but some radial glial cells in mouse organoids make neurons earlier than they should.

By Giorgia Guglielmi
22 September 2026 | 4 min read