Leto Sapunar is a freelance science journalist covering physics, space, climate and science accountability since 2020. He has been writing for Popular Science since early 2021, and his work can also be found in Scientific American, Inside Climate News and Retraction Watch, among other outlets.
Leto Sapunar
From this contributor
Pinning hope to ketamine
Doctors can prescribe it, but evidence that ketamine eases autism traits is still preliminary.
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Let’s teach neuroscientists how to be thoughtful and fair reviewers
Blanco-Suárez revamped the traditional journal club by developing a course in which students peer review preprints alongside the published papers that evolved from them.
Let’s teach neuroscientists how to be thoughtful and fair reviewers
Blanco-Suárez revamped the traditional journal club by developing a course in which students peer review preprints alongside the published papers that evolved from them.
By
Elena Blanco-Suárez
6 March 2026 | 6 min read
New autism committee positions itself as science-backed alternative to government group
The Independent Autism Coordinating Committee plans to meet at the same time as the U.S. federal Interagency Autism Coordinating Committee later this month—and offer its own research agenda.
New autism committee positions itself as science-backed alternative to government group
The Independent Autism Coordinating Committee plans to meet at the same time as the U.S. federal Interagency Autism Coordinating Committee later this month—and offer its own research agenda.
By
Angie Voyles Askham
5 March 2026 | 5 min read
Two neurobiologists win 2026 Brain Prize for discovering mechanics of touch
Research by Patrik Ernfors and David Ginty has delineated the diverse cell types of the somatosensory system and revealed how they detect and discriminate among different types of tactile information.
Two neurobiologists win 2026 Brain Prize for discovering mechanics of touch
Research by Patrik Ernfors and David Ginty has delineated the diverse cell types of the somatosensory system and revealed how they detect and discriminate among different types of tactile information.
By
Helena Kudiabor
5 March 2026 | 4 min read