New paper alert! 🚨 We found that the brain's compass is remarkably stable at two scales 1️⃣ the system maintains its internal organization for weeks 2️⃣ It "remembers" its orientation for weeks, even after a single visit This may be key to how the brain aligns its other maps. Paper: rdcu.be/e3waP

"The time for passive consumption has expired. Every scholar should begin contributing their expertise to Wikipedia — not as charity, but as a core duty" www.nature.com/articles/d41...

A commentary on reptile sleep, with recommendation from @anitaluthi.bsky.social @labluthi.bsky.social

Very happy to have contributed to this wonderful/tentacular work alongside so many amazing colleagues and friends! It opens up new ways of understanding grey matter heterotopia associated with altered cortical function and #epilepsy in humans. 🧠🧪🔥 www.nature.com/articles/s41...

A new comparative study of seven lizard species, including chameleons and bearded dragons, finds an ancient sleep rhythm conserved over millennia. By Lauren Schenkman www.thetransmitter.org/sleep/snoozi...

⚠️ New paper alert and what a way to end 2025! 🎉 Happy to share our story “Sleep-dependent infraslow rhythms are evolutionarily conserved across reptiles and mammals.” published today in Nature Neuroscience. Sleeping dragons 🦎 and functional ultrasound! Read the full paper here: rdcu.be/eWJHb 1/8

🚨 New paper in @pnas.org to end 2025 with a bang!🚨 Behavioral, experiential, and physiological signatures of mind blanking www.pnas.org/doi/10.1073/... with Esteban Munoz-Musat, @arthurlecoz.bsky.social @corcorana.bsky.social, Laouen Belloli and Lionel Naccache Illustration: Ana Yael. 1/n

#PressRelease 🗞️ An infraslow brain and body rhythm, specific to the deep sleep of mammals, has recently been identified in reptile and bird species, showing its ancestral and fundamental character.💤 👉 www.cnrs.fr/en/press/discov...

#Communiqué 🗞️ Un rythme de sommeil ultra-lent, commun aux mammifères, à 7 reptiles et 1 oiseau, révèle un mécanisme ancestral vieux de plus de 300 millions d’années.🦎💤 👉 www.cnrs.fr/fr/presse/decou...

2025 has been quite a year for me! Welcomed a new member in the family in Jan 🐣, got a permanent position @CNRS in May 🎓, and got awarded an Atip-Avenir fellowship in August 😱! Can't top that. Looking forward to start my own group at the Paris Brain Institute in 2026. Cool science ahead 😀!