Lauren Gravitz is a freelance writer and editor in Hershey, Pennsylvania, who covers health, medicine, science and the environment. Her stories have appeared in Nature, Aeon, The Economist, Technology Review, O, The Oprah Magazine and Discover, among others.
Lauren Gravitz
Freelance Writer
From this contributor
A brief history of precision self-scanning
When a researcher solved a logistical problem by going rogue, the idea proved remarkably infectious.
A brief history of precision self-scanning
By
Lauren Gravitz
21 January 2026 | 13 min read
At the intersection of autism and trauma
Autism and post-traumatic stress disorder share many traits, but the connection between them was largely overlooked until now.
Autism’s drug problem
Many people on the spectrum take multiple medications — which can lead to serious side effects and may not even be effective.
Lack of DNA modification creates hotspots for mutations
The absence of a chemical alteration called methylation on some stretches of DNA makes them especially prone to mutations, according to a paper published in PLoS Genetics in May.
Lack of DNA modification creates hotspots for mutations
By
Lauren Gravitz
28 June 2012 | 4 min read
Explore more from The Transmitter
What if Hegel were a neuroscientist?
Andrea Gambarotto shares what Hegel and enactivism have in common: an agency-first approach to understanding minds and brains.
What if Hegel were a neuroscientist?
Andrea Gambarotto shares what Hegel and enactivism have in common: an agency-first approach to understanding minds and brains.
By
Paul Middlebrooks
16 September 2026 | 1 min read
This paper changed my life: Transformative work in addiction neuroscience
A 2011 Nature study found that loss of a nicotinic receptor subunit leads to increased nicotine intake in mice. The work set the standard for how to functionally validate genetic association study findings in neuroscience.
This paper changed my life: Transformative work in addiction neuroscience
A 2011 Nature study found that loss of a nicotinic receptor subunit leads to increased nicotine intake in mice. The work set the standard for how to functionally validate genetic association study findings in neuroscience.
By
Jibran Khokhar
16 September 2026 | 6 min read
Additional data suggest changes in diagnostics underlie increases in autism diagnoses, and more
Here is a roundup of autism-related news and research spotted around the web for the week of 14 September.
Additional data suggest changes in diagnostics underlie increases in autism diagnoses, and more
Here is a roundup of autism-related news and research spotted around the web for the week of 14 September.
By
Jill Adams
15 September 2026 | 2 min read