Biotechnology

Recent articles

Machine rapidly sorts cells after learning their shape

Researchers have developed a way to quickly sift through thousands of cells, isolating only those of interest.

By Jessica Wright
27 July 2018 | 2 min read

Explore more from The Transmitter

Photograph of a chickadee.

Gazing at a location from afar activates place cells in chickadees

The results help explain how the hippocampus can recall information about a place without an animal physically revisiting it.

By Marta Hill
13 June 2025 | 6 min read
An opaque cube is repeated multiple times to create the appearance of overlapping cubes.

Sounding the alarm on pseudoreplication: Q&A with Constantinos Eleftheriou and Peter Kind

Most studies of neurological disorders in mice erroneously treat multiple samples from a single animal as independent replicates, according to a new analysis. But scientists and journals can take steps to curb this practice.

By Lauren Schenkman
12 June 2025 | 6 min read
Crumpled pieces of paper form an X.

Psychedelics meta-analysis retracted after authors request ‘significant changes’

While working on a similar analysis last year, an independent researcher spotted inconsistencies in the now-retracted paper.

By Marta Hill
11 June 2025 | 2 min read