Most of what science knows about sleep comes from studies of vertebrates. Jumping spiders sleep and may even dream—or, at least, exhibit REM-like behavior, including rapid retinal movements, twitching, and leg-curling. In PNAS: https://ow.ly/s99T5102sRs
Irene García-Ruiz
@irenegarciaruiz.com
Behavioural ecologist, Ph.D. • SNSF-Ambizione Research Fellow at University of Basel, Switzerland. Cooperation | Sociality | Sexual selection | Theoretical and empirical research https://irenegarciaruiz.com/
An important study. The ‘what is it about bats?’ question in emerging virus research is driven by then harboring nasty viruses for us with seeming tolerance because of adaptations in their immune systems This study suggests that in reality bats are not unusually resistant to virus disease.
Do #viruses really cause less disease in #bats compared to other mammals? An analysis of >80 years of data reveals that bats suffer disease and death at similar levels to rodents, challenging assumptions about bat-specific adaptations and their biomedical potential. 🧪 #AcademicSky plos.io/3UXoBuO
1. CRISPR came from basic research on bacteria. 2. Optogenetics started with a discovery in algae. 3. The GFP protein comes from jellyfish. The biggest breakthroughs all trace to scientists following their curiosity, and this is one huge reason why we must keep funding basic research!
The research community is in uproar after OpenAI released a trove of more than 700 mathematical preprints entirely generated by AI on 6 October go.nature.com/4jJuLIT
OpenAI posts 700 maths preprints online: mathematicians are up in arms
The firm used unreleased models to tackle hundreds of high-profile problems.
go.nature.com
www.theguardian.com/artanddesign...
Comedy wildlife photography award finalists 2026 – in pictures
A selection of the Nikon Comedy Wildlife Awards 2026 finalists – from a shortlist featuring a caiman wearing a wig, a leopard doing a handstand, a strutting white-tailed eagle and a polar bear appeari...
theguardian.com
Oligarch solidarity www.hollywoodreporter.com/business/dig...
The Major Social Media Platforms Are All Rejecting Paid Ads for Alex Gibney’s ‘Musk’ (Exclusive)
YouTube, TikTok and Meta have all turned down the trailer for the Oct. 9 doc, citing "political" content. X won't even take Bleecker Street's calls. The distributor is appealing.
hollywoodreporter.com
New preprint out with Michael Griesser and @ryangermain.bsky.social, for some comparative analyses in which we find that population growth rates of cooperative breeders are less sensitive to annual variation in precipitation and temperature doi.org/10.32942/X26...
Heavier great tit nestlings 🐥 usually end up as heavier adults 🐦. Is this always a strong correlation? Our new preprint shows that the strength of this 'silver-spoon' association shifts continuously with environmental context, and is stronger in harsh conditions! www.biorxiv.org/content/10.6...
Spread the word! Behaviour 2027 will be taking place in Vienna, Austria, from August 23-27.
Tomorrow, the next FINE season starts!
Cockroaches Feeling Very Optimistic About Future Of Planet https://theonion.com/cockroaches-feeling-very-optimistic-about-future-of-pla-1819579564/
Be yourself. Unless you can be a bird with happy feet in a puddle. In that case, you should always be a bird with happy feet in a puddle. 🐧
I rarely copy memes from Reddit to post here but this one was too good to leave it there 👩💻
A model of subordinate helping decisions under varying levels of uncertainty #DynamicGameModel #CooperativeBreeding doi.org/10.1093/behe...
Researchers in Western Australia observed a dolphin mother carrying her dead calf through an estuary for days after it died. The calf was about two weeks old, and the mother has now lost her last four calves.
A cancer usually dies with its host. Four times it hasn't, spreading between animals: in dogs, Tasmanian devils, clams, and now a catfish. www.forbes.com/sites/johndr...
Scientists Just Discovered A Contagious Cancer In A Catfish, The Fourth Known To Science. Meet The Other Three
Only four transmissible cancers are known, contagious cell lineages that spread between animals. Meet the dog, devil and shellfish cancers behind the catfish.
forbes.com
1/4 Orcas making sunfish explode One orca firmly holds the carcass of a sunfish (whose viscera have already been removed) while an adult male crashes into it at high speed, making it explode into countless pieces. (paper) www.frontiersin.org/journals/eth...
We are excited to announce that #Behaviour2027 (XXXIX International Ethological Congress) will be taking place in Vienna, Austria! We are looking forward to having you all join us next year from August 23-27. Please follow and share!
Love the place! Lots of great memories. You should definitely consider this offer.
Who wants to spend 6 months at the Kalahari Research Centre?