We are back in #Botswana for our researches about Human origins. So wonderful caves to explore and new sites to discover with the Botswana National Museum team. #archaeology #karst #geomorphology #geology #Africa #paleontology @cnrs.fr @cnrs.fr @umr5608traces.bsky.social @cnrsecologie.bsky.social

Tsunami in Lake du Bourget 200 years ago!!
Our paper investigate the 1822 earthquake and resulting tsunami with a maximum wave of 2.5m and seiche for 4 days!
This numerical model allow us to propose the mecanism at the origin of Homogenite
@edytem.bsky.social

www.sciencedirect.com/science/arti...

We’re deeply concerned about the disappearance of our colleague Pierre Noiret. Please share and help us spread the word.
For more information please check: www.police.be/avis-de-rech...

It was a pleasure to lead a team of karst scientists in Sterkfontein caves #SouthAfrica, in the framework of the #karst record 10 international conference. We discussed about flowstone, #stratigraphy and #dating @umr5608traces.bsky.social @cnrs.fr #geology #geomorphology #archaeology #paleontology

🚀 Today is the day! The #LHOSA project funded by the @AgenceRecherche officially kicks off. Excited for the journey ahead! 👉http://palevoprim.labo.univ-poitiers.fr/language/en/2025/04/01/lhosa/ @palevoprim.bsky.social @cnrsecologie.bsky.social @univpoitiers.bsky.social

🦴 Cave environments affect bone at the Galería site (Spain) over 300ka.

Lowest levels <3% survival - heavy rainfall 🌧️ ➡️ acid soils leach away bone.
As climate dries, preservation improves
ML 🤖 89% classification
Link: www.nature.com/articles/s41...

#archaeology #taphonomy #geochemistry

🧪 Aujourd'hui notre collegue paleoanthropologue @clement-zanolli.bsky.social soutient son HdR! @univbordeaux.bsky.social @cnrsaquitaine.bsky.social