This study shows that arctic ground #squirrel droppings from the Yukon preserve the frozen biomolecular records of entire ecosystems over hundreds of thousands of years. www.nature.com/articles/s41...

Ground squirrel coprolites preserve complex archives of ancient environmental DNA over 700,000 years - Nature Communications

Ancient faeces are powerful archives of ancient environmental DNA with the potential to illuminate both ecosystem history and evolution. This study shows that arctic ground squirrel droppings from the...

nature.com

New study on mammoths from Upper Paleolithic Kraków Spadzista, Langmannersdorf & Dolní Věstonice compared w/ non-anthropogenic contexts to learn about people who relied on them 🧬 Great coverage (in Polish!) www.national-geographic.pl/historia/kra... Article: www.sciencedirect.com/science/arti...

Zaskakujące wyniki DNA. Nasi przodkowie wybierali samice mamutów

Jak polowali ludzie w epoce lodowcowej? Najnowsze badania genetyczne setek mamutów przynoszą zaskakującą odpowiedź. W miejscach obozowisk ludzkich przeważają szczątki samic. Ważną rolę w tych wnioskac...

national-geographic.pl

Join us this 31st to hear Michael Campana and Molly Cassatt-Johnstone talk about some big cats!

Gracias a Alejandro López y a @elpaismexico.bsky.social por cubrir nuestro último estudio en #melanoma #acral, realizado estudiando pacientes mexicanos 🇲🇽 Con @pbasurto.bsky.social y @christianmolinaag.bsky.social en portada, investigadores clave en este estudio 🤓💻🧬🧫

EL PAÍS México@elpaismexico.bsky.social · 5mo ago

Un estudio en pacientes mexicanos revela detalles inéditos del melanoma acral, el subtipo de cáncer de piel más común en Latinoamérica dozz.es/lu_nt1

Empezamos el contenido académico de los #DiasLIIGH2026 @liigh-unam.bsky.social con la ponencia magistral de @elagusdekomodo.bsky.social del CCG-UNAM con el seminario “Los incontables cuentos de los cromosomas”

Comenzamos los #DiasAcademicos2026 del @liigh-unam.bsky.social! Agustín Avila del CCG UNAM imparte la charla plenaria sobre su gran trabajo haciendo divulgación científica 🤓📚💻🔬🧫🧪

For those of you who were not able to attend our #AaRCademy workshop on Demographic History analysis with the great Pablo Librado, the recording will be available on our YT channel today at 12:00 CET though this link: youtu.be/41YNBIiFZl0

AaRCademy: Demographic history with Pablo Librado Sanz

YouTube video by AaRC

youtu.be

Buscamos una/un postdoc entusiasta y motivada para unirse al grupo de Paleogenómica y Biología Evolutiva en @liigh-unam.bsky.social para liderar un proyecto enfocado a muestras humanas prehispánicas. Interesadxs ​por favor enviar CV y ​​carta de intención a fsanchez@liigh.unam.mx. Por favor #RT.

We are looking for an enthusiast and motivated postdoc to join the Paleogenomics and Evolutionary Biology group at @liigh-unam.bsky.social, to lead a project working with human pre-hispanic samples. Interested candidates send a CV and letter of intent to fsanchez@liigh.unam.mx. Please #RT

Can't be more stoked for this Demographic History workshop led by Pablo Librado. Message myself or AaRC in case you still want to attend! #aDNA

AaRC@aarc-community.bsky.social · 9mo ago

And the registration is open for our next AaRCademy workshop! Join us on February 3rd to learn how to reconstruct the demographic history of a population with Pablo Librado. Registration through the QR code or following this link: tinyurl.com/2nysdwhv

So proud that this is out 🐺⏳🧬🦏. First paper as a senior author (co-shared with @lovedalen.bsky.social; thanks for a great opportunity) and led by my awesome former MSc student @solveiggudjonsd.bsky.social and a brilliant CPG postdoc @edanalord.bsky.social (1/n) OA: academic.oup.com/gbe/article/...

Centre for Palaeogenetics@cpgsthlm.bsky.social · 7mo ago

Read our new paper in Genome Biology & Evolution to learn more about how sequencing the genome from a 14,000 year old wolf puppy's last meal yielded novel insights into the woolly rhino's extinction: academic.oup.com/gbe/article/... 📷 Mietje Germonpré

1/7 🧬 New preprint! What is it like to have one of the highest genomic diversities among metazoans? 🔗 www.biorxiv.org/content/10.6...

We are glad you consider our pre-print interesting. Let us know if you have other comments and suggestions be about it.

Tom Booth@boothicus.bsky.social · 8mo ago

🏺 Detailed preprint on the genetics of early farming (TRB-Funnelbeaker associated) and persistent hunter-fisher-gatherer (Pitted Ware-associated) communities on Gotland. Discusses patterns of genetic relatives in both groups, admixture between the groups... www.biorxiv.org/content/10.6...

🦣🧬🦣🤯💥We are pleased to share our new paper about ancient RNA expression profiles from the Woolly Mammoth, now published in Cell @cellpress.bsky.social www.cell.com/cell/fulltex... If you want to know more, read the 🧵 below:

Honored to connect w/ @marmole6.bsky.social @zoepochon.bsky.social @fsanchezquinto.bsky.social @lovedalen.bsky.social about sequencing RNA in woolly mammoths for the 1st time! Big thank you to all involved & the editors @livescience.com! 🦣🦣🦣🦣🦣 #FossilFriday www.livescience.com/animals/mamm...

Mammoth RNA sequenced for the first time, marking a giant leap toward understanding prehistoric life

Scientists successfully sequence the RNA from woolly mammoths found in Siberia that lived up between 10,000 thousand and 50,000 years ago.

livescience.com

🔊New perspective piece out @genomebiolevol.bsky.social. "The Genomic Kaleidoscope: On the Hidden Dimensions of Within-Species Genomic Diversity" 💡🌀🌈 doi.org/10.1093/gbe/... Co-led with @mbrasovives.bsky.social and @diegoharta.bsky.social Check out our thread! 🧵👇 (1/n)

Become our colleague! - 2yr Postdoctoral position in Palaeo-population genomics at the Center for the Human Past (UU) @humanpastcenter.bsky.social 🧪 Great place to work at (ok, I am biased), integration with archaeologists and linguists + pretty flexible research topic www.uu.se/en/about-uu/...

Postdoctoral position in Palaeo-population genomics at the Center for the Human Past - Uppsala University

Postdoctoral position in Palaeo-population genomics at the Center for the Human Past, Department of Organismal Biology, Uppsala University

uu.se

¿Hiciste tu doctorado en México? ¿Quieres hacer un postdoc en California? ¿Te interesa la genética evolutiva? ¡Checa esta beca y mándame un mensaje! alianzamx.universityofcalifornia.edu/research-and...

Deeply honored and grateful to have received the Reconocimiento Distinción Universidad Nacional para Jóvenes Académicos (RDUNJA) for research in the Natural Sciences 2025. This prestigious distinction is awarded to young investigators by UNAM, the National Autonomous University of Mexico. #Genomics

Just a reminder that we have our monthly seminar, the #AaRCTikTalks, this Friday at 4pm CET. Come and hear 2 amazing talks on this special edition where we focus on the amazing work being done by our peers in Mexico. #aDNA 🧪🧬🏺

Do you want to do a Masters in Evolutionary Biology? The call for applying to the MEME program is now open! MEME is a fantastic 2-year MSc between four European Universities on all areas of Evolutionary Biology. Apply and study in Sweden/France/the Netherlands/Germany/USA/Switzerland! www.evobio.eu

🦴🧬🦴🧬🦴 Abstract submission is now open for the 1st International Conference on Palaeogenomics! June 23–26 2026, in Stockholm. Join researchers from across the field for 4 days and >100 talks (+ poster sessions)! Submit abstracts here 👉 icp2026.palaeogenomics.org/abstracts/ Deadline: Nov 30th

Join us on 31st October to celebrate Día de los Muertos with some #ancientDNA from Mexico! Two very exciting talks on 🦣 and 🪴, by Federico Sánchez-Quinto and Marcela Sandoval-Velasco of LIIGH UNAM. Note the later 3pm London time! #aDNA @aarc-community.bsky.social

Great news article by @mostlymammoths.bsky.social discussing our latest finds on Mexican mammoths 🦣🧬 @fsanchezquinto.bsky.social

Jeanne Timmons@mostlymammoths.bsky.social · 11mo ago

#FossilFriday Ancient DNA from #Mexico's mammoths reveals unexpected — and unexplained — genetic mysteries 🦣 🧬 www.livescience.com/animals/exti...

Thank you, @fsanchezquinto.bsky.social Ángeles Tavares-Guzmán, Eduardo Arrieta-Donato, @lovedalen.bsky.social for speaking w/me about the unique DNA in #Mexican Columbian mammoths! 🦣 🦣🦣🦣🦣 🧬 Thank you, Hannah Osborne @livescience.com! www.livescience.com/animals/exti...

Ancient DNA from Mexico's mammoths reveals unexpected — and unexplained — genetic mysteries

Columbian mammoths in Mexico are genetically different from those in the U.S. and Canada, surprise DNA study reveals.

livescience.com

@official-smbe.bsky.social is coming to Copenhagen next year! 🇩🇰 And we’re looking for your symposium ideas to help us shape the content of this meeting. Submit your proposal now (link 👇). The deadline is October 15th. #SMBE2026

Center for Evolutionary Hologenomics@hologenomics.bsky.social · 11mo ago

📣 The Call for Symposia for the Society for Molecular Biology and Evolution (SMBE) 2026 Annual Meeting is now open. 🌍 The meeting will be in Copenhagen June 28th to July 2nd 🖊️ We invite you to submit a symposium proposal and help shape the scientific content of SMBE 2026 Best the organisers

We can't wait to be part of organising the #SMBE2026 conference in Copenhagen next summer 🤩 Hope to see you there 🤗 and please help shape the scientific content by submitting symposia proposals and share with your network 💡

Society for Molecular Biology and Evolution@official-smbe.bsky.social · 11mo ago

📢 The Call for Symposia for SMBE2026 is now open. We warmly invite you to submit a symposium proposal and help shape the scientific content of our annual meeting. 🗓️ Key dates Call for symposia: Sep. 1 - Oct. 15 Announcement of accepted symposia: Nov. 3 More information: smbe2026.org/symposia

🚨 The #SMBE2026 website is live! 🚨 The call for symposia is now open ➡️ smbe2026.org/symposia/ 📅 Opens: Sept 1, 2025 📅 Closes: Oct 15, 2025 📢 Results: Nov 3, 2025 We can’t wait to welcome you to beautiful #Copenhagen 🌍✨ @official-smbe.bsky.social #evolution #science

Symposia - SMBE 2026 - Copenhagen Denmark

SMBE 2026 Symposia Check deadlines and important dates below.  Days Hours Minutes Seconds Conference Symposia We are now accepting proposals for symposium for the 2026 Annual meeting taking place in C...

smbe2026.org

Cobertura mediática por parte del @elpaismexico.bsky.social sobre nuestro estudio reciente publicado en Science, sobre la historia evolutiva de los mamut excavados de Sta Lucia inferida a partir de sus genomas mitocondriales 👇. @liigh-unam.bsky.social #INAH shorturl.at/AKpAx

El primer estudio de ADN de mamuts descubiertos en Santa Lucía revela que un linaje desconocido habitó la cuenca de México

La investigación, una colaboración entre el INAH y la UNAM, es la primera en recuperar ADN antiguo de mamuts que habitaron latitudes tropicales

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Great podcast by @rpocisv.bsky.social and colleagues from Science @science.org about our recent publication about recovery mitogenomes from Basin of Mexico Columbian mammoths. Its a not miss! 👇

Sar Crespi@boron110.bsky.social · 11mo ago

What we can learn from a mother lode of Mexican mammoths w/ @rpocisv.bsky.social this week on the @science.org podcast Listen here 🎧 www.science.org/content/podc...