140ish sea urchin tests of various colors and patterns and shapes on a black background. lovely composition
ha ha. and in case I missed one. Here's a bunch of lovely urchin tests by Sea Gems Australia #echinoday #easter www.facebook.com/photo?fbid=1...
Backsliding climate coverage at some outlets is ignoring science and is ignoring the audience. Time for a reset.
@CoveringClimate www.thenation.com/article/envi...
3.2 Unsung Heroes - Marine Macroalgae in Current Research hosted by Frieda Gronwald and Nikolas Kappas 🦑🌏🐳🧪
#ICYMARE2026Bremen #macroalgae #marincemacroalgae #phycology #marineecology #marinemacrophytes #earlycareerconference #oceandecade
A big thank you to everyone who joined the 1st conference of "Earth Month: Cultures of Action"! Vincent Doumeizel gave an inspiring talk on the power of #seaweed to help shape a more sustainable future 🌍🪸
Join us for the #EarthMonth upcoming events!
🎟️ www.ifecosse.org.uk/festivals-an...
Les algues : alternatives au plastique, sources de protéines, leur place dans les cosmétiques, source d’oxygénation des océans… « La révolution des algues - Nourrir, soigner, fabriquer, protéger l’environnement» de Vincent Doumeizel des-elucubrations-variees.blogspot.com/2025/07/la-r...
« Le manifeste du plancton » : Vincent Doumeizel appelle à une action concrète
Dans Le manifeste du plancton, Vincent Doumeizel dévoile le rôle central des micro-organismes marins dans la survie du Vivant #Biomimétisme
The Seaweed Revolution by Vincent Doumeizel
An eye-opening journey through the many roles seaweed has played in human history-and its potential to help solve future environmental challenges. This book is packed with insights and optimism.
Published by Legend Times Group.
I found this immune cell (🔴) prying open the junction between the ectoderm cells from underneath. You can see its protrusions probing (yellow arrow) and threading through between the other cells before the whole cell body is squeezed through in 1 sweeping motion. So cool! #FluorescenceFriday
Although the world outside still feels grey and wintry, under the microscope the retina reveals a vibrant landscape of color.
For #FluorescenceFriday: a section of the avian retina showing beautifully organized neuronal layers from inner to outer retina.
#Neuroscience #Retina #Microscopy
Up close and personal with a branching neurite in a DIV2 hippocampal neuron expressing FTractin-GFP. This was imaged every 6 seconds over 10 minutes on the trusty @zeiss-microscopy.bsky.social LSM880. Happy #FluorescenceFriday
for #fluorescencefriday we have the dance of blood vessels by @mind-western.bsky.social @shahrzadbahrampour.bsky.social @nadiahaghbinphd.bsky.social and Vladislav Novikov
Confocal micrograph of a mouse embryonic fibroblast with membrane labeled in blue, nuclei in yellow and cellular cytoplasm in red.
Happy #FluorescenceFriday! Here is a mouse fibroblast with multiple thin membrane extensions reaching out toward its neighbors. The long (>10 um) extensions are a type of signaling filopodia called #cytonemes that transport signals like SHH, WNT, Notch, and GFs! 🔬 by Senior Scientist Hong Lin. 🧪 👩🔬
"On Wednesday, a War Powers Resolution vote in the U.S. Senate failed to garner enough votes to end the Trump administration's war on Iran."
"[M]ass demonstration for this weekend, in multiple U.S. cities, demanding an end to the war on Iran."
#USA #Iran #Israel #Military #Voting #Protest
Hi Erik, I'm a professional fishery biologist who works in Alaska. Would love to add arctic content to the science feed. Here is my orcid and research gate info. Thank you! orcid.org/0000-0002-31...
www.researchgate.net/profile/Eric...
Hi, I'm a professional fishery biologist in Alaska. Here is my orcid number and link and my research gate link. Would love to be added to raise profile of arctic issues to the feed. orcid.org/0000-0002-31...
www.researchgate.net/profile/Eric... Thank you!
Today, we are starting a series of demands from our elected officials. Accountability is essential and represents the starting point of basic decency. Noon @ Petersen Towers (510 L Street)
Nearly 300 Alaskans gathered at Loussac Library for a candlelight vigil to honor lives lost to immigration violence. Thank you for joining us! #ICEOutForGood #ActionAlaska #JusticeForReneeGood #StandUpAlaska #Anchorage #Alaska
Amplifying some fabulous content coming out of the #whistler museum: "45 years ago, on this day - Friday, Dec. 19 - this rare aerial pic was taken of the line-up at Mid-station for the old Green Chair..." ⬇️👀
#whistlerblackcomb #mountainstories #whistlerhistory #whistlermountain
Amplifying some fabulous content coming out of the #whistler Museum: "Bruce Watt and Radar -- Whistler Mountain's first avalanche dog -- ride the Red Chair together. Radar was one of the first "civilian dogs" to be validated as an avalanche rescue dog in Canada. Radar, and other trained..." ⬇️👀
🧪 Here we go, the U.S. federal government shutdown (failure of Congress to engage it's collective wisdom and solve the myriad of problems facing our society) is likely to bring the TSCA (Toxic Substances Control Act) program to a standstill.
www.epa.gov/laws-regulat...
Exciting new black hole results today! 🔭🧪
Myself presenting a poster on 'Sea ice reconstruction and mapping for low and high CO2 climates'. This work is part of the EU Horizon project P2F, that aims to make optimal use of past climatic information to better understand Earth's response to forcings.
Polar beers event at the UK Arctic Science Conference, with a talk on creative science communication by Dr Amy MacFarlane.
Wylam Brewery, host venue, Newcastle.
The UK Arctic Science Conference.
Always fun to join another UK Arctic Science Conference, this time at @northumbriauni.bsky.social, presenting initial stages of palaeo sea ice reconstruction, synthesis and mapping, within the @horizoneu.bsky.social project Past2Future - towards fully palaeo-informed climate projections.
Hi Eryn, I'd love to be added to the general science feed, I am a fisheries biologist who also researches kelp and other species in our region. ResearchGate profile www.researchgate.net/profile/Eric... Thanks and cheers
Hi Erik, I'm an Alaskan fisheries biologist and educator who would love to be added to help share news and join the convo. Here is my ResearchGate profile. Thanks! www.researchgate.net/profile/Eric...
I am curious what relationships and organizations will be able to help build bridges the way ARCUS (Arctic Research Consortium of United States) did. Those of you out there aware of their work and legacy, join the call. #Arctic #NSF 🧪🧪
Applications open for this online Arctic Data Center training till Oct. 31. #Arctic #participatoryscience 🧪
Relevant #Arctic science and climate news; digitally available to anyone. 🧪
We're seeking volunteers for a community science project that aims to learn more about the marine organisms living along the Monmouth County coast through eDNA sampling. Participation is easy, requires no training, and only takes a few minutes. 🧪
www.monmouth.edu/uci/2025/09/...
