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Recent articles

Image of the dorsal raphe area of the brain.

Neurotransmitter switch-up helps fan extreme stress into full-blown fear

The flip occurs when certain neurons in the dorsal raphe start to express the chemical GABA instead of glutamate, a new study shows.

By Claudia López Lloreda
9 April 2024 | 5 min read
Illustrated portrait of Lauren O’Connell.

Setting up a frog colony and pair bonding with Lauren O’Connell

To become a scientist, O’Connell first needed to leave the family farm.

By Brady Huggett
1 March 2024 | 63 min listen

Explore more from The Transmitter

California sea hare.

New study questions role of persistent gene activity in memory maintenance

An experiment in sea slugs suggests transcriptional changes might fade after 24 hours.

By Siddhant Pusdekar
28 April 2026 | 4 min read

Tracking health in autistic adults, and more

Here is a roundup of autism-related news and research spotted around the web for the week of 27 April.

By Jill Adams
28 April 2026 | 2 min read
Illustration of two planet-like spheres orbiting one another.

Can AI do neuroscience without understanding?

Prediction without understanding sustained astronomy through a thousand years of epicycles. Artificial intelligence is now offering neuroscience the same deal.

By Anthony Zador
27 April 2026 | 6 min read