MEG

Recent articles

Man with EEG sensors on his head.

Noninvasive technologies can map and target human brain with unprecedented precision

But to fully grasp the tools’ potential, we need to better understand how electric and magnetic fields interact with the brain.

By Bruce Rosen
21 April 2025 | 9 min listen
Illustration of hands organizing objects of various shapes and sizes.

Simply making data publicly available isn’t enough. We need to make it easy — that requires community buy-in.

I helped create a standard to make it easy to upload, analyze and compare functional MRI data. An ecosystem of tools has since grown up around it, boosting reproducibility and speeding up research.

By Russell Poldrack
17 January 2024 | 7 min read
Dr. Edgar helps the participant prepare for the magnetoencephalography (MEG) exam.

Auditory cortex may develop early in autism

A well-studied brain response to sound appears earlier than usual in young children with autism.

By Nora Bradford
16 September 2022 | 3 min read
Child in an MEG machine

Making neuroimaging accessible for more autistic children

A new protocol aims to help researchers include more autistic people — especially those who are minimally verbal or have intellectual disability — in imaging studies.

By Laura Dattaro
6 April 2021 | 8 min read
Illustration shows an ear balancing on a brain, surrounded by barriers blocking sound waves

Confusion at the crossroads of autism and hearing loss

Hearing difficulties and autism often overlap, exacerbating autism traits and complicating diagnoses.

By Jyoti Madhusoodanan
12 August 2020 | 15 min read

Autistic children’s auditory delays may persist into adulthood

A delay in autistic children’s brain responses to sound may continue into adulthood.

By Laura Dattaro
10 March 2020 | 4 min read
Child in a bike helmet repurposed as a brain scanner, smiles and laughs

Modified bike helmet scans brains of people in motion

A magnetic scanner fitted within an ordinary bicycle helmet may make it easier to visualize autistic children's brains.

By Princess Ojiaku
20 December 2019 | 2 min read
Child in magnetoencephalograph (MEG) scanner

Brains of minimally verbal autistic children respond slowly to sound

Several of the brain’s responses to sound are sluggish in autistic children who speak few or no words, compared with those who are verbal.

By Nicholette Zeliadt
4 May 2019 | 4 min read
Portrait of Dr. Timothy Roberts

In quest for autism biomarkers, this technique has magnetic appeal

To find biological markers of autism, scientists would be wise to measure the brain's electrical activity along with the resulting magnetic fields.

By Timothy Roberts
26 March 2019 | 6 min read
Child in MEG with eeg cap

Autistic children may have to mute own perspective to grasp others’

To understand another person's point of view, children with autism may need to actively suppress their own.

By Bahar Gholipour
6 December 2018 | 5 min read

Explore more from The Transmitter

ABCD Study omits gender-identity data from latest release

The removal counteracts the goals of the longitudinal study by “pretending that some aspects of adolescent brain development don’t exist,” says sex differences researcher Nicola Grissom.

By Calli McMurray
11 July 2025 | 4 min read
Leafcutter ants carrying leaves.

Neuropeptides reprogram social roles in leafcutter ants

The mechanisms that control the labor roles of ants may also be conserved in naked mole rats, a new study shows.

By Shaena Montanari
11 July 2025 | 7 min listen
Illustration of overlapping, multi-colored human head silhouettes.

Perspectives from the field: Opinions in autism research

This collection of Spectrum articles from the past 12 months highlights expert perspectives on autism’s heritability and its link to biological sex, the value of transdiagnostic frameworks, and the field’s future, among other topics.

By Daisy Yuhas
10 July 2025 | 3 min read