Michael Eisenstein.

Michael Eisenstein

Freelance Writer

Michael Eisenstein is a freelance writer covering a broad range of topics in biomedical research and biotechnology. Prior to working as a freelancer, he was on the founding editorial team of Nature Methods, where he served as news and technology editor. His writing has appeared in Nature, Nature Biotechnology, Genetic Engineering and Biotechnology News and Scientific American, among other publications.

Eisenstein has an M.S. in molecular biology from Rockefeller University and an Sc.B. in biology from Brown University.

From this contributor

Explore more from The Transmitter

Illustration of folded origami.

Dimensionality—neuroscience’s red herring?

Placing too much emphasis on a specific interpretation of dimensionality, or treating it as an end-all quantification of some aspect of neural computation, may hinder progress in understanding the brain.

By Matthew Perich
7 September 2026 | 8 min read
Monkeys at Dutch primate center.

Dutch primate center awaits October animal research debate

Science is forging ahead at the Biomedical Primate Research Centre in the Netherlands, following a reversal of last year’s mandate to phase out primate studies. But researchers aren’t sure how long the reprieve will last.

By Lauren Schenkman
2 September 2026 | 5 min read

When we sleep, our brain is filled with spontaneous neural activity. What is it doing?

Daniel Levenstein explains how internally generated brain activity during sleep shapes our cognition, and why NeuroAI is such a powerful approach to understanding the brain.

By Paul Middlebrooks
2 September 2026 | 96 min listen