Oumaima Hafdane
hafdaneoumaima.bsky.social
Oumaima Hafdane
@hafdaneoumaima.bsky.social
Reposted by Oumaima Hafdane
🌟Delighted to see our collaborative paper integrating ethnography, archaeology, and ancient DNA published! It has been a joy brining such wonderful scholars together in #Vienna last year. Hopefully, the insights prove to be useful accross disciplinary boundaries. @oeaw.bsky.social @oeai.bsky.social
October 28, 2025 at 12:02 PM
Reposted by Oumaima Hafdane
🧪🍎📃
Vitamin B12 is a rather unique vitamin.

Only certain bacteria and archaea can make it, not plants or animals.

Animals require B12 and can obtain and store it, which is why meat and fish are well-known sources for humans.

But what about non-animal foods? Can they provide any B12 at all?🧵⤵️
October 25, 2025 at 5:30 PM
Reposted by Oumaima Hafdane
J'aime observer le ciel depuis mon balcon, mais avec la nébuleuse de l'hélice, j'ai le sentiment que la réciproque est vraie !
October 28, 2025 at 12:11 PM