Tania Le Pivert-Jolivet (@taniastro)

Water in Ryugu as a property of processes in its parent body | Astronomy & Astrophysics (A&A)Mendeley Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics

New paper! We analyzed 186 Ryugu grains with MicrOmega and found rare, small water-rich regions, confirming a low abundance of inter-layer water. These findings refine our view of primitive asteroids!

📖 Read more: www.aanda.org/articles/aa/...

#Hayabusa2 #Ryugu #Asteroids #PlanetaryScience

27.03.2025 16:09 👍 0 🔁 0 💬 0 📌 0

La NASA licencie sa scientifique en chef, une chercheuse sur le climat Les licenciements, qui concernent une vingtaine de personnes, surviennent alors que des rumeurs circulent autour de velléités de la Maison Blanche de réduire de moitié le budget scientifique de l’agence spatiale américaine.

La NASA licencie sa scientifique en chef, une chercheuse sur le climat

11.03.2025 14:00 👍 151 🔁 80 💬 16 📌 9

White House may seek to slash NASA’s science budget by 50 percent “It would be nothing short of an extinction-level event for space science.”…

So long, Solar System.

arstechnica.com/space/2025/0...

07.03.2025 14:05 👍 178 🔁 60 💬 21 📌 37

Nature journalists will be at #StandUpForScience protests across the US later today; and in France the actions have already begun. Events will take place in more than 30 French cities, says @standupforscifr.bsky.social

07.03.2025 12:34 👍 359 🔁 94 💬 5 📌 4

Petite vibe de 1984 un peu... Et ça fait seulement quelques semaines qu'il est au pouvoir... 🫠

14.02.2025 14:34 👍 1 🔁 0 💬 1 📌 0

I should add this one to my book list. Looks like a useful read in these times.... 🫠

13.02.2025 15:22 👍 3 🔁 0 💬 0 📌 0

I was on Twitter before it wasn't cool any more.

13.02.2025 15:01 👍 0 🔁 0 💬 1 📌 0

Tania Le Pivert-Jolivet

Latest posts by Tania Le Pivert-Jolivet @taniastro