Giving one of my books as a gift? I'd be absolutely thrilled to send you a (free) signed and customized bookplate. Here's how to get one: dghaskell.com/custom-bookp...
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@maxjtelford.bsky.social
Zoologist and evolutionary biologist. Interested in animal phylogeny. At UCL. Author of 'The Tree of Life: Solving Science's Greatest Puzzle'
Giving one of my books as a gift? I'd be absolutely thrilled to send you a (free) signed and customized bookplate. Here's how to get one: dghaskell.com/custom-bookp...
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ONE STEP BEYOND!
26.11.2025 10:36 โ ๐ 1 ๐ 0 ๐ฌ 1 ๐ 0We are recruiting!
If you like evolutionary biology, microbial genomics, and host-pathogen interactions we have a PhD opening at @ugiatucl.bsky.social using population-scale metagenomics to map global phage diversity and uncover evolutionary signatures that could point to new antimicrobials.
Me three. And yet I hate subtitles (unlike my kids with their excellent hearing and eyesight)
23.11.2025 22:47 โ ๐ 0 ๐ 0 ๐ฌ 0 ๐ 0Bookmarking, #bookmark
19.10.2025 21:09 โ ๐ 2 ๐ 2 ๐ฌ 0 ๐ 0Fireside Books in Chagrin Falls, OH.
@maxjtelford.bsky.social and @matthewcobb.bsky.social in good company.
Thanks!
22.11.2025 19:06 โ ๐ 2 ๐ 0 ๐ฌ 0 ๐ 0https://link.springer.com/article/10.1007/s00239-025-10277-1 Conceptual overview of hierarchical orthologous groups. An example of one HOG, or gene family. A Species tree with four taxa: plant (green), fish (blue), human (orange), and mouse (yellow), each with one or more genes. B The implied gene tree, dubbed โHOG tree,โ and inferred nested HOG composition. Duplication nodes (red) can be deduced based on the species tree topology and clusters of homologous genes at each level. Ancestral genes from which the HOGs descended are shown in gray. C HOGs returned at different taxonomic levels. Consider a gene family that was present in the last eukaryotic common ancestor (LECA). At this level, a single HOG encompasses all genes descending from that ancestral gene. At the Vertebrata level, this gene underwent duplication, leading to two distinct copies, i.e., HOGs. At the Mammalia level, a second duplication further subdivides one of these HOGs, showing how deeper HOGs split into nested subHOGs at more recent levels. The HOG composition implies that a loss event occurred after the mammalian speciation
https://link.springer.com/article/10.1007/s00239-025-10272-6 Summary of the QfO8 meeting. a Hot topics and future directions in method development and applications within the QfO community, namely artificial intelligence, protein domains, protein structure, RNA and splicing isoforms. b Definition of orthology and paralogy, including various paralogous subtypes (e.g. in-paralogs and out-paralogs). c Duplications and functional divergence. d Applications of orthology
https://link.springer.com/article/10.1007/s00239-025-10271-7 Overview of the OrthoXML File Format (simplified). A schematic representation of an OrthoXML file, a standardized XML-based format for representing orthology data. OrthoXML follows a hierarchical structure where elements are enclosed within openingโ<โtagโ>โand closingโ</tagโ>โtags.โ<โorthoXMLโ>โis the root element enclosing other elements. Theโ<โspeciesโ>โelement contains information about genes. An OrthoXML file can include aโ<โtaxonomyโ>โelement, which specifies the species tree used to generate the file. Additionally, theโ<โgroupsโ>โelement encapsulates the orthology and paralogy relationships among genes
Our trilogy of orthology publications is online!
Review on Hierarchical Orthologous Groups doi.org/10.1007/s00239-025-10277-1
OrthoXML-Tools doi.org/10.1007/s00239-025-10271-7
A great community effort on Quest for Orthologs in the era of Data Deluge and AI doi.org/10.1007/s00239-025-10272-6
๐จ๐ฆ๐งCover reveal! Thrilled to show off the cover of my upcoming book: The Story of Birds!
Coming April 28. The whole history of birds, from their dinosaur origins to colossal extinct penguins & terror birds, to the 10,000+ species today. From @marinerbooks.bsky.social
Preorder ๐
THE WONDER OF LIFE ON EARTH is published 5 Feb 2026 and is available for pre-order. For more details inquire within: www.panmacmillan.com/authors/henr...
16.11.2025 10:28 โ ๐ 43 ๐ 10 ๐ฌ 1 ๐ 0Come and do a PhD in my research group. Fully Funded! The topic is electronic waste and the repair economy. Details and how to apply here: www.ucl.ac.uk/engineering/...
21.11.2025 11:01 โ ๐ 6 ๐ 9 ๐ฌ 0 ๐ 0North American edition of The Tree of Life spotted in its natural habitat.
21.11.2025 09:30 โ ๐ 5 ๐ 0 ๐ฌ 0 ๐ 0Team fish - we need your help! We are trying to build a database of all the fish chromosome-scale genomes where sex chromosomes have been identified. Have you build one or some? Do you know someone who has? Can you post the link in the comments? Please spread the word and repost! Thank you!
20.11.2025 16:44 โ ๐ 28 ๐ 45 ๐ฌ 4 ๐ 0Iโve released a tool to sketch and edit phylogenetic trees!
yawak.jp/PhyloWeaver/
Load a Newick file and intuitively add/remove/resize branches.
Useful for quick conceptual trees, extracting subtrees, or turning ideas into Newick.
Itโs publication day! Spread the word. The perfect Christmas gift for the pessimist in your life.
18.11.2025 09:24 โ ๐ 148 ๐ 51 ๐ฌ 24 ๐ 8Thereโs a big story the book covers โ the origins of life โ but if youโre someone who studies molecular life, this excerpt of this "little story" from The Tree of Life captures the sort of thing you live for โฌ๏ธ
(The Tree of Life is the second book reviewed in the linked article.)
Err not very good at this. Lovely new review of THIS...
www.amazon.com/Tree-Life-So...
www.amazon.co.uk/Tree-Life-So...
"At times, The Tree of Life gave me the same awe-struck feeling I get when I see a photograph of deep space thatโs filled with thousands upon thousands of galaxies. Itโs hard not to feel dumbstruck by the scale and scope of whatโs in front of you."
Thank you @michaelpbrady.bsky.social
Lovely new review of the Tree of Life
"The Tree of Life is an elegant and compelling exploration of how scientists have pieced together the story of life on Earth.."
"What could have been a dry, academic treatise is instead elevated to a engrossing mystery..."
bradymp.substack.com/p/reviews-8-...
Got home from #svp2025 to find a shiny advance copy of THE WONDER OF LIFE ON EARTH. Itโs published in February and Iโll be launching it at the #norwichsciencefestival - but why wait? You can pre-order a copy now www.panmacmillan.com/authors/henr...
15.11.2025 23:09 โ ๐ 25 ๐ 5 ๐ฌ 3 ๐ 0It's a bit "we've been inundated with a letter from North Wales. From a Mrs Trellis...."
14.11.2025 14:33 โ ๐ 3 ๐ 1 ๐ฌ 0 ๐ 0A fan letter from Australia for my book. Made my day.
14.11.2025 14:15 โ ๐ 7 ๐ 1 ๐ฌ 1 ๐ 0Thereโs a terrific review of CRICK in @science.org tonight, thanks to @adrianwoolfson.bsky.social. The PDF isnโt working right now; Iโll post a screenshot later. Hereโs the paywalled html link:
13.11.2025 20:13 โ ๐ 16 ๐ 5 ๐ฌ 2 ๐ 1Congratulations to Joe Felsenstein on being awarded the 2026 Mendel Medal!
14.11.2025 12:41 โ ๐ 100 ๐ 33 ๐ฌ 0 ๐ 2My review of #Crick by @matthewcobb.bsky.social has been published online by @science.org. The book is lucid, beautifully crafted, and compelling. It will instantly become the definitive guide to this extraordinary individualโs life and work.
13.11.2025 20:14 โ ๐ 36 ๐ 14 ๐ฌ 1 ๐ 0Just gonna put this here for now
www.science.org/doi/10.1126/...
bsky.app/profile/jlst...
My book The Tree of Life is featured as "Next Big Idea Club Must-Read."
www.linkedin.com/posts/heleo-...
Lovely (paywalled) reviews of CRICK in New Scientist [https://www.newscientist.com/article/mg26835692-000-surprising-new-biography-of-francis-crick-unravels-the-story-of-dna/] & the Times [https://www.thetimes.com/culture/books/article/crick-professor-matthew-cobb-review-9bc6dv6hf]. 1/2
13.11.2025 09:51 โ ๐ 7 ๐ 3 ๐ฌ 4 ๐ 0If you're interested in understanding discordance in phylogenomic analyses, the @evojlinnsoc.bsky.social's special issue 'Phylogenomic Discordance: Patterns, Processes, and Solutions' is for you!
tinyurl.com/v2eces3s
I'll be sharing a few articles a week until we're through the issue! (1/n)๐งช
Iโm feeling super guilty in case anyone thought my picture was real. I thought the snow made it an obvious joke. Truth is Iโm insanely envious of all of you seeing aurora! Maybe tonight?
12.11.2025 21:23 โ ๐ 2 ๐ 0 ๐ฌ 2 ๐ 0