Most of the #exoplanets we've discovered orbit red dwarf #stars.
This is because about 75% of the stars in the Milky Way are red dwarfs, so you would expect red dwarf planets to be the most abundant.
This also means that most #habitable worlds are going to orbit these small, cool stars, and that has some significant consequences for our search for #life.
But even detecting the atmospheres of such planets may be extremely difficult in practice.
#astronomy #astrobiology
https://phys.org/news/2024-09-exoplanets-atmospheres.html
Bye-bye, basements? Climate change could force more buildings above ground
https://www.cbc.ca/news/science/basement-climate-1.7334854?cmp=rss
"Here, we develop a guide with six verbal framings for theoretical models in biology. These correspond to different personas one might adopt as a theorist: ‘Advocate’, ‘Explainer’, ‘Instigator’, ‘Mediator’, ‘Semantician' and ‘Tinkerer’."
https://royalsocietypublishing.org/doi/10.1098/rspb.2024.0803?twclid=26oyjtkqj9y2axhwe0f9oq5lmf
This broke my heart. https://www.bbc.com/news/articles/cz9py388z17o
'O preço da desindustrialização imposta por uma adesão acrítica à globalização chegou quando, no meio de uma pandemia, descobrimos que não conseguíamos produzir máscaras e ventiladores. Em 1990, a Europa produzia 44% dos semicondutores; hoje não passa dos 9%. Entretanto, sem darmos conta, a fábrica do mundo chinesa deixou de copiar e passou a liderar.'
https://expresso.pt/opiniao/2024-09-26-portugal-no-museu-do-mundo-ee3fd04a
'Low-dose IL-2 balances Tfh, Tph, and Treg cells in myasthenia gravis (MG), by increasing Treg cells and reducing Tfh and Tph cell populations in patients. The results provide in vitro evidence for the use of IL-2 as a potential therapeutic in MG.'
https://onlinelibrary.wiley.com/doi/full/10.1002/eji.202451268
A top NIH official manipulated hundreds of Alzheimer's and Parkinson’s studies for decades!
#science #biology #neuroscience #medicine #metascience
https://www.science.org/content/article/research-misconduct-finding-neuroscientist-eliezer-masliah-papers-under-suspicion
'Unfortunately, the past tense is correct, because since the US withdrew from the Anti-Ballistic Missile (ABM) Treaty in 2002—thereby legitimizing the unilateral renunciation of an agreement by one party if it no longer finds the restrictions to its taste—the other agreements have fallen one by one. In February 2026—about five hundred days from now—New START, the last remaining brick in the edifice so painstakingly built, will expire, leaving the United States and Russia with no restrictions on their nuclear arsenals for the first time in half a century.'
https://www.nybooks.com/articles/2024/10/17/the-race-that-cant-be-won-jessica-t-mathews/
Parrot of mystery! Yet we cannot look away, as a nation we are tormented by our unrequited love for this unhelpful bird. https://www.theguardian.com/commentisfree/picture/2024/sep/27/once-thought-to-be-extinct-the-mysterious-night-parrot-is-back-in-the-news-is-it-saved
Very much looking forward to reading this preprint by @GaelVaroquaux, @Mer__edith and Sacha Luccioni!
[2409.14160] Hype, Sustainability, and the Price of the Bigger-is-Better Paradigm in AI
https://arxiv.org/abs/2409.14160
'This and other research pushed him to conclude that “every cell is a special snowflake”. And that conclusion significantly complicated his research into how some cancer cells develop resistance to drugs. For Buenrostro, now at Harvard University in Cambridge, Massachusetts, it meant that “all of these snowflake cells can actually be important”
https://www.nature.com/articles/d41586-024-03073-2
An Israeli airstrike struck a home in Jabalia town of northern Gaza, killing four members of a Palestinian family, including a couple and their two disabled children.
The Palestinian Civil Defense confirmed the deaths in a statement, saying, “An Israeli airstrike on the Batsh family home in Jabalia resulted in the deaths of four Palestinians.”
The airstrike destroyed the house, caused extensive damage to neighboring homes and properties.
✡️ 🇵🇸 ☮️
Upcoming events - 11th Higher education, training and career exhibition EduTraC Oman 2024
https://globaltribune.net/events/edutrac-oman-2024
#asia #oman #education #career #exhibition #humanresources #training #universities
My team at Mozilla is hiring an engineer with Linux & Android low-level experience. This is a fully remote job.
We deal with all sorts of down-to-the-metal topics: IPC, sandboxing, libc & kernel interactions, memory management, signal handling, linkers, compilers etc... But also Linux/Android-specific graphics stacks and UIs.
And no, you won't have to deal with AI, I promise.
Mon Liban, qu’ont-ils fait de toi ?
Source: Léa Moukanas
Surprising no one, the recent wave of anti-protest laws is a coordinated effort by monied interests to weaken democracy.
Not surprising, but still…it’s wild how naked this stuff is. The petrochem industry is just straight-up drafting bills for legislators to protect their wealth by suppressing dissent. Not indirectly, not obliquely, not in a POSIWID kind of way — just “let’s email each other about how best to strangle democracy.”
https://www.theguardian.com/us-news/2024/sep/26/anti-protest-laws-fossil-fuel-lobby
'Labour members have long used the party conference to push for a more humanitarian approach to immigration and asylum. In Liverpool this week, however, at the redeveloped docks from which more than five million Europeans travelled to America at the end of the 19th century, the only progressive motion on immigration was arbitrarily ruled out of order.'
https://www.lrb.co.uk/blog/2024/september/acting-upstream
Satellites are causing disturbances in telescope pictures https://www.nature.com/articles/d41586-024-03146-2
Any idea what this fossilised mystery object might be?
#FossilFriday
http://paoloviscardi.com/2024/09/27/friday-mystery-object-496/
I've worked on all of science, from B cells to T cells.
https://fellowsherpa.com