Dr Ross Barnett

Dr Ross Barnett

@deepfrieddna.bsky.social

Invernessian palaeogeneticist and stay-at-home dad. Knows a thing or two about the aDNA of extinct lions, sabretooths and megafauna. Author of The Missing Lynx. https://www.amazon.co.uk/Missing-Lynx-Future-Britains-Mammals/dp/1472957350

5.3K followers1.3K following2.5K posts

Dr Ross Barnett reposted

No amphibians today live entirely in the sea. Which is weird. And probably has something to do with saltwater and their delicate skin. But here's a fossil that might be a marine amphibian! A potential evolutionary gamechanger. My thoughts for Nature: go.nature.com/4zkZcKz

go.nature.comEvolutionary ‘game-changer’: weird armoured amphibian lived in ancient seasThe creature’s armour cladding probably enabled it to tolerate the salty seas of the Late Triassic.

Dr Ross Barnett reposted

I enjoy taking my handheld radio frequency jammer to the psychic clairvoyancy events my wife drags me to. The panic on the "psychic's" face when their assistant looking everyone up on social media behind the scenes gets replaced with static in their ear is brilliant.

Dr Ross Barnett reposted

The condition of fabrics from #prehistoric pile dwelling and wetland settlements is amazing. This charred ball of thread was found at the site of Marin-Epagnier/Préfargier. It was made of hemp or lime fibres, and dates about 3900 to 3300 BC. The thread measures a total of about 10 m in length.🧵1/2

Dr Ross Barnett reposted

Seminar: Professor Seren Griffiths on radiocarbon dating and narratives of the past Professor Seren Griffiths will discuss radiocarbon dating in the next UHI Archaeology Institute seminar on October 30....

archaeologyorkney.comSeminar: Professor Seren Griffiths on radiocarbon dating and narratives of the pastProfessor Seren Griffiths will discuss radiocarbon dating in the next UHI Archaeology Institute seminar on October 30.

Dr Ross Barnett reposted

We cover a lot of old movies on the podcast, but this time we ventured out to the cinema to see The End of Oak Street (2026), and guess what? Feathered dinosaurs! Feathered Allosaurus, feathered Coelophysis, and even feathered Camarasaurus, for some reason... 🧪🦖🦕 youtu.be/rrqlNkndDBA

youtu.beEpisode 139: The End of Oak Street (2026) | Screens of the Stone Age PodcastYouTube video by Screens of the Stone Age

Dr Ross Barnett reposted

It's #NationalFossilDay in the US! This year the site of interest is White Sands National Park in New Mexico, US, where human footprints document the earliest confirmed record of people in the Americas. Not coincidentally, a new paper on these fossils is just out! www.science.org/doi/10.1126/... 🧪

Dr Ross Barnett reposted

My heart breaks for mathematicians whose lives and careers are being destroyed by AI — and especially this PhD student, who doesn’t even know he is a poet