Congratulations to everyone involved in creating this atlas of hormone producing and receiving cell types. Published in @science.org magazine, this study provides a framework for understanding hormonal impact on health and disease.

Following the fabulous HCA 2026 General Meeting last week, our next big meeting will be HCA Asia, 2-4 November, 2026 in Perth, Australia, hosted by @alforrest.bsky.social. Please register at buff.ly/ksddN8q #HCA2026Asia #Genomics #SingleCell #Spatial

What an amazing 2026 HCA General Meeting in Boston! It’s been wonderful to connect with everyone. Thanks to our great hosts Jose Ordovas-Montanes and Chloe Villani, the Programme Committee at buff.ly/0qAoSIg , and all the attendees, speakers and panellists.

What a fabulous Day 2 of the #HCA2026GM, sharing ideas and plans for the next phase of the HCA! Please join us tomorrow for Day 3 to help shape the future.

Some great Technology Showcase talks at the #HCA2026GM. Darren Segale from Illumina, a Platinum Sponsor of the meeting, gave the first Showcase, speaking on Multiomics, Connected: A unified path from sample to insight across bulk, single‑cell, and spatial.

Great to see all the discussions happening at the #HCA2026GM. Thanks to @10xGenomics.bsky.social the foundational sponsor of the meeting, for sponsorship of the coffee breaks.

We’re really looking forward to the upcoming Day 2 Keynote Session, where David Altshuler is speaking on Humanizing Drug Discovery. #HCA2026GM

After a wonderful day yesterday, we’re really excited for Day 2 of the HCA 2026 General Meeting, which will focus on the next phase of the Human Cell Atlas. #HCA2026GM

We’re having an amazing Day 1 at the #HCA2026GM, celebrating all the progress towards the first draft Human Cell Atlas. Thank you to everyone who has joined us today.

Delighted to welcome our Day 1 Keynote speaker Jure Leskovec, with his talk From Cells to Cures: Building AI Systems That Reason Across Biological Scales. #HCA2026GM

We’re excited to start the 2026 HCA General Meeting today! Looking forward to seeing everyone and many insightful discussions and collaborations. We will begin the meeting with opening remarks in a couple of minutes. #HCA2026GM

The 2026 HCA General Meeting begins tomorrow. We’re really looking forward to seeing everyone! For a preview of what’s to come, have a look at the event agenda buff.ly/vnAWc6J 🖥️ 🧬 #Genomics #HCA2026GM #SingleCell #Spatial

Day 1 of #HCA2026GM on 16 June includes a lunchtime Civic Science session with @kritvenks.bsky.social exploring the impact of HCA beyond discoveries. From trust and shared infrastructure to capacity-strengthening, how we recognize and value these contributions. buff.ly/8GSh97r 🖥️ 🧬 #Genomics

Remember that Day 3 of the 2026 HCA General Meeting (18 June) will be held at the Broad Institute. Discussions this day will inform and influence the next phase of HCA. Please join us to shape the future! 🖥️ 🧬 #HCA2026GM buff.ly/e3WFDBj

We are less than one week away from the 2026 HCA General Meeting starting on 16 June! You can still register to attend in-person or virtually at buff.ly/e3WFDBj 🖥️ 🧬 #HCA2026GM

Have you seen the topics for the breakout sessions at the 2026 HCA General Meeting, 16-18 June? Have a look and think which ones you want to attend. buff.ly/vZIb2G3 🖥️ 🧬 #HCA2026GM #Genomics #SingleCell #Spatial

Wonderful to see everyone come together with such enthusiasm at the HCA Spatial Cell Segmentation Hackathon, 18-19 May, to improve computational methods for spatial integration into cell Atlases. buff.ly/HoJA6kO

The HCA 2026 General Meeting is this month! Celebrating the fantastic science and our amazing community, activities include photo and video booths and an engagement wall. Share HCA memories and take home a keepsake. Register at: buff.ly/2RlncgL 🖥️ 🧬 #HCA2026GM

Day 3 of the 2026 HCA General Meeting is all about collaboration and action. We need your voices. Join working sessions to address challenges, explore opportunities, and help shape the future of HCA. Register now, and see you in Boston! 🖥️ 🧬 #HCA2026GM buff.ly/wD1PGmq

The second day of the HCA 2026 General Meeting in June will focus on the next phase of the Human Cell Atlas. Please join us to be involved in planning the next decade of the HCA. buff.ly/wD1PGmq 🖥️ 🧬 #Spatial #Genomics #HCA2026GM

Congratulations to Sarah Teichmann, co-founder and co-leader of the HCA, for being recognised in the 2026 L’Oréal-UNESCO #ForWomeninScience International Awards! #UNESCO #FondationLOreal

Have you seen these pictures of a decade of HCA Meetings? Be part of the 2026 photo by joining us at the 2026 Human Cell Atlas General Meeting in Boston, 16-18 June. buff.ly/CdOQ4WM #HCA2026GM

Are you thinking of attending the November 2026 HCA Asia Meeting in Perth, Australia? Early Bird registration ends in 2 weeks, on 1 June. Register at buff.ly/IwzDkey 🖥️ 🧬#HCA2026Asia #Genomics #SingleCell #Spatial

Are you joining us at the 2026 HCA General Meeting in 5 week’s time in Boston? If so, you’ll have the opportunity to engage directly with editors from scientific journals during ‘meet-the-editors’ sessions. buff.ly/gnFdhAL #HCA2026GM

Great to see Biohub's investment in the future of AI and cell biology with its 5-year Virtual Biology Initiative programme. Beautiful alignment with the roadmap for HCA 2.0, and lots of excitement about future synergies.

We are excited to highlight the themes and agenda for the upcoming 2026 HCA General Meeting, 16-18 June in Boston, USA. View the agenda: buff.ly/kPHD7gV #HCA2026GM #Genomics #SingleCell #Spatial 🧬 🖥️

Only 2 months until the HCA 2026 General Meeting in Boston, 16-18 June. Remember to register by 1st May before the late-registration rate starts. You can register now at buff.ly/x5Q6Doj 🖥️ 🧬 #HCA2026GM #Genomics #Spatial #SingleCell

We’re pleased to announce an exciting lineup of confirmed speakers for the 2026 HCA Asia Meeting in Perth, Australia, 2–4 November. Find out more about our speakers here: buff.ly/LAdNBib #HCA2026Asia 🖥️ 🧬 #Genetics #SingleCell #Spatial

We are thrilled to announce the two keynote speakers for the 2026 HCA General Meeting, 16-18 June, in Boston USA, will be David Altshuler and Jure Leskovec. Register here for the #HCA2026GM buff.ly/a3HG2C6 #Genomics #Spatial #SingleCell 🧬 🖥️

Thank you to everyone who attended last week’s “Towards a Human Exposome Atlas” series Webinar on 26 March. #Exposome #SingleCell 🧬 🖥️

Starting in one hour, please join us at the “Towards a Human Exposome Atlas” webinar, focusing on microplastics. This series is co-hosted by @unesco.bsky.social, the @exposomeforum.bsky.social and the @HumanCellAtlas.org . You can still register at buff.ly/MV74YmE 🖥️ 🧬 #Genomics #Exposome

Please join us on Thursday this week for the next webinar in the series “Towards a Human Exposome Atlas” on 26 March at 09:30-11:00 EDT | 13:30-15:00 GMT. This webinar will focus on microplastics. Please register at buff.ly/MV74YmE 🖥️ 🧬 #Genomics #Exposome #SingleCell

Are you interested in sharing your work and meeting potential new HCA collaborators? We are inviting students, postdocs, and early career scientists attending in person to apply to present a poster at the 2026 HCA General Meeting. #HCA2026GM 🖥️ 🧬 #Genomics #SingleCell #Spatial

Remember to register for the second webinar in the series “Towards a Human Exposome Cell Atlas”, being held on Thursday, 26 March. This session will focus on microplastics. Please register at buff.ly/kFr2lfS 🖥️ 🧬 #Exposome #Genomics #SingleCell

Announcing Keynote Speakers for the 2026 HCA Asia Meeting in Perth, 2-4 November. We’re excited to welcome 3 leaders in single cell and spatial genomics to #HCA2026Asia • Peter Kharchenko • Fuchou Tang • Angela Ruohao Wu More on each keynote speaker in the thread below.

We are delighted to announce the second webinar of the series, “Towards a Human Exposome Cell Atlas” will take place on Thursday, 26 March at 9:30 EDT | 13:30 GMT, co-hosted by #UNESCO, @exposomeforum.bsky.social, and HCA. buff.ly/Er0ajVg #Exposome #HumanCellAtlas 🧬 🖥️

Congratulations to our fabulous HCA community for all the amazing science. The combined papers in the HCA publications list now have more than 100,000 citations! buff.ly/DKGxoPc 🖥️ 🧬 #Genomics #SingleCell #HumanCellAtlas

Renowned African scientific leaders came together in Nairobi, Kenya with global HCA partners and other experts at the UNESCO-Human Cell Atlas Africa Leadership Workshop, in December. 🖥️ 🧬 @UNESCO.org #SingleCell #Genomics

Only two days left for the discounted early-bird registration rate for the 2026 HCA General Meeting, 16-18 June, in Boston, USA. The discount ends on 31 January. Please join us by registering at buff.ly/kLYLPWQ. 🖥️ 🧬 #Genomics #Spatial #Single-cell #HCA2026GM

Registration for the HCA Asia Meeting on 2-4 November, 2026 is now open! The #HCA2026Asia meeting will be held in Perth, Australia, and online, and is hosted by @alforrest.bsky.social. Please register at buff.ly/gADDEnC 🖥️ 🧬 #Genomics #SingleCell #Spatial #HumanCellAtlas

Congratulations to the HCA Eye Biological Network and everyone involved in the integrated HCA Retina Atlas just published in Nature Genetics. This multimodal reference Atlas will help further understanding of retina biology and diseases.

We’re happy to announce that @10xGenomics.bsky.social, the exclusive 2026 HCA General Meeting Foundational Sponsor, is running a workshop on 15 June. Indicate your interest when you register for the #HCA2026GM. buff.ly/4F4vGjN 🖥️ 🧬 #Genomics #SingleCell #SpatialTechnology

We’re really looking forward to the 2026 HCA General Meeting, 16-18 June this year, in Boston, USA. Early bird registration for the #HCA2026GM runs until 31 January. Please see buff.ly/4F4vGjN for more information. #Genomics

Great to see this Human Cell Atlas roadmap paper ‘Towards a reference cell atlas of liver diversity over the human lifespan’ on the cover of Nature Reviews Gastroenterology & Hepatology. Congratulations to the team.

Congratulations to @UNESCO.org on the opening of their new Virtual Museum, enabling people around the world to explore scientific stories and building public trust in science. We are delighted to see the HCA and our co-founders featuring in their Women in Science exhibition. 🖥️ 🧬

Congratulations to everyone involved in creating this cellular map of the developing human reproductive system, published in @nature.com. The team mapped key genes and signals in reproductive organ formation, giving insights into congenital disorders and reproductive health.

Wonderful to see these renowned African leaders at the jointly organised UNESCO-Human Cell Atlas Africa Leadership Workshop, 15-16 December in Nairobi, Kenya. @UNESCO.org 🖥️ 🧬 #SingleCell #Genomics

Thank you to everyone who attended the inaugural webinar in the “Towards a Human Exposome Atlas” series on 09 Dec. More than 350 people joined the event, bringing the @unesco.org, @exposomemoonshot.bsky.social and HCA communities together. 🖥️ 🧬 #Genomics #Exposome #SingleCell

Starting in one hour, the first webinar in the “Towards a Human Exposome Atlas” series, co hosted by @UNESCO.org, @exposomemoonshot.bsky.social and the HCA. Join us 07:30-09:30 EST | 12:30-14:30 GMT | 21:30-23:30 JST. buff.ly/gLKI8xH 🖥️ 🧬 #Genomics #Exposome

Join us tomorrow, 09 Dec, at 07:30-09:30 EST | 12:30-14:30 GMT | 21:30-23:30 JST for the first webinar in the “Towards a Human Exposome Atlas” series. Please register at buff.ly/CgFfTz0 🖥️ 🧬 #Genomics #Exposome