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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

Billboard reads Protect Life-Saving Science.

Oregon primate center scientists fight proposed sanctuary transition

A group of employees have launched a series of campaigns to advocate for their work and argue against the center’s potential transition to an animal sanctuary.

By Calli McMurray
21 May 2026 | 6 min read
When Autistic Kids Grow Up.

When autistic kids grow up

An autistic researcher’s paper called attention to a huge disparity in autism funding research between children and adults. It nearly derailed her life.

By Brady Huggett
20 May 2026 | 2 min listen
Collage with a portrait of Suzanne Wood.

The ‘secretly awesome’ side of a teaching career

The freedom to do “wacky” research projects that interest you is a major perk of the teaching stream, says Suzanne Wood, a teaching professor at the University of Toronto.

By Katie Moisse
20 May 2026 | 7 min read