Megha Satyanarayana
@megha.bsky.social
đ€ 1804
đ„ 34
đ 86
Chief Opinion Editor at Scientific American.
[email protected]
. Views are mine. Signal: Sparrow.439
look a rock
add a skeleton here at some point
12 days ago
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hi
@sciam.bsky.social
fans. our september issue is pretty awesome. please read * peanuts * plastic eating microbiome * puking spiders * eeyore dogs
www.scientificamerican.com/issue/sa/202...
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Scientific American Volume 333, Issue 2
"New Treatments Can Free Kids from the Deadly Threat of Peanut Allergy", "What Happens When an Entire Scientific Field Changes Its Mind", "How Scientists Finally Learned That Nerves Regrow" and more
https://www.scientificamerican.com/issue/sa/2025/09-01/
28 days ago
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sleep well frens
www.scientificamerican.com/article/huma...
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Human Case of Flesh-Eating Screwworms Detected In U.S.
This gruesome parasite is more of a threat to your burger than to you
https://www.scientificamerican.com/article/human-case-of-flesh-eating-screwworms-detected-in-u-s/
28 days ago
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reposted by
Megha Satyanarayana
Amy Maxmen, PhD
29 days ago
4/ âThe CDC had gone dark,â said Terri Burke, executive director of the Texas nonprofit, the Immunization Project. âWe had anticipated a measles outbreak, but we didnât expect the federal government to be in collapse when it hit.â
kffhealthnews.org/news/article...
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As Measles Exploded, Officials in Texas Looked to CDC Scientists. Under Trump, No One Answered. - KFF Health News
Trump officials sowed fear and confusion among CDC scientists, slowing their response to the measles outbreak in West Texas. Cases surged and sparked new outbreaks across the U.S. and Mexico. Together...
https://kffhealthnews.org/news/article/texas-measles-outbreak-cdc-vaccines-rfk-trump/
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reposted by
Megha Satyanarayana
Amy Maxmen, PhD
29 days ago
đšđ§”My latest: As measles took off in Texas, the Trump administration took actions that prevented CDC scientists from responding. The outbreak became the biggest in 30 yrs. Itâs far larger considering the outbreaks it sparked in other states & Mexico.
kffhealthnews.org/news/article...
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As Measles Exploded, Officials in Texas Looked to CDC Scientists. Under Trump, No One Answered. - KFF Health News
Trump officials sowed fear and confusion among CDC scientists, slowing their response to the measles outbreak in West Texas. Cases surged and sparked new outbreaks across the U.S. and Mexico. Together...
https://kffhealthnews.org/news/article/texas-measles-outbreak-cdc-vaccines-rfk-trump/
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"âKaboomâ is not the sound you want a rocket ship to make, as a rule." the future of spaceflight needs to stop exploding. good read in
@sciam.bsky.social
www.scientificamerican.com/article/why-...
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SpaceXâs Starship Is Supposed to Be the Future of SpaceflightâSo Why Does It Keep Exploding?
After a string of fiery failures, SpaceXâs biggest rocket faces another test flight with sky-high stakes for U.S. space ambitions
https://www.scientificamerican.com/article/why-do-spacexs-starships-keep-exploding/
28 days ago
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the words we use to search the internet can feed into our biases. nice story in
@sciam.bsky.social
www.scientificamerican.com/article/the-...
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The Way You Search the Internet Can Fuel Echo ChambersâWithout You Realizing It
Usersâ Internet search questions can strengthen echo chambers, even on factual topics, but there are simple ways to lessen the effect
https://www.scientificamerican.com/article/the-way-people-search-the-internet-can-fuel-echo-chambers/
28 days ago
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reposted by
Megha Satyanarayana
The New Yorker
28 days ago
An M.I.T. study found that 95% of companies that had invested in A.I. tools were seeing zero return. It jibes with the emerging idea that generative A.I., âin its current incarnation, simply isnât all itâs been cracked up to be,â
johncassidysays.bsky.social
writes.
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The A.I.-Profits Drought and the Lessons of History
Like the steam engine, electricity, and computers, generative artificial intelligence could take longer than expected to transform the economy.
https://www.newyorker.com/news/the-financial-page/the-ai-profits-drought-and-the-lessons-of-history?utm_source=threads&utm_medium=social&utm_campaign=tny&utm_social-type=owned
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no. absolutely no.
add a skeleton here at some point
about 1 month ago
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evidence matters
publications.aap.org/aapnews/news...
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AAP releases evidence-based immunization schedule; calls on payers to cover recommendations
The schedule includes guidance on COVID-19 vaccination that differs from federal policy along with updates to recommendations on RSV and flu.
https://publications.aap.org/aapnews/news/32835/AAP-releases-evidence-based-immunization-schedule?autologincheck=redirected
about 1 month ago
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the end of influencers?
www.wired.com/story/artifi...
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Chinese âVirtual Humanâ Salespeople Are Outperforming Their Real Human Counterparts
Built using AI technology from Baidu and DeepSeek, the virtual livestreamers sell everything from wet wipes to printers 24 hours a day, seven days a week.
https://www.wired.com/story/artificial-intelligence-tiktok-shop-ecommerce-china/?utm_source=nl&utm_brand=wired&utm_mailing=WIR_Daily_082125_UNPAID&utm_campaign=aud-dev&utm_medium=email&utm_content=WIR_Daily_082125_UNPAID&bxid=68519587a8970c0241023014&cndid=89221826&hasha=2e943733d218a99e9ca13d726ef24a56&hashc=89594838031726ee0638311b9c449f8717fedfaf97b13572235cd8db9e37e8ed&esrc=HeaderAndFooter&utm_term=WIR_DAILY_UNPAID
about 1 month ago
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the measles outbreak in texas may be over, but the disease could come roaring back now that we are back in school nice explainer by
@laurenjyoung.bsky.social
for
@sciam.bsky.social
www.scientificamerican.com/article/what...
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What to Know about Measles as the Outbreak in Texas Ends and the School Year Begins
Texas may have declared its measles outbreak over, but rising cases elsewhere and the return to school mean it could easily resurge
https://www.scientificamerican.com/article/what-to-know-about-measles-as-the-outbreak-in-texas-ends-and-the-school-year/
about 1 month ago
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reposted by
Megha Satyanarayana
Charles Ornstein
about 1 month ago
We dug deep to answer this important question: How Many Federal Health Workers Have RFK Jr. and the Trump Administration Cut?
@bxroberts.org
@anniewaldman.bsky.social
@pratheekrebala.bsky.social
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Gutted: How Deeply Trump Has Cut Federal Health Agencies
More than 20,500 workers have left or been pushed out of federal health agencies, a ProPublica analysis found. Staffers say the cuts will leave their agencies less equipped to conduct studies, perform...
https://projects.propublica.org/federal-health-worker-cuts-rfk-trump-administration/?utm_source=bluesky&utm_medium=social&utm_campaign=propublica-bsky&utm_content=charlesornstein
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reposted by
Megha Satyanarayana
Scientific American
about 1 month ago
Everything you need to know about hurricanes explained
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From Typhoon to Eye Wall Replacement Cycle, Hereâs How to Understand Hurricane Season
Everything you need to know about hurricanes explained
https://www.scientificamerican.com/article/tropical-storm-typhoon-and-more-your-guide-to-hurricane-season-jargon/
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reposted by
Megha Satyanarayana
Scientific American
about 1 month ago
One-off cases of malaria in the U.S. may become more common as warming temperatures lead to booming mosquito populations
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What Two Potential Local Malaria Cases Mean for U.S. Health
One-off cases of malaria in the U.S. may become more common as warming temperatures lead to booming mosquito populations
https://www.scientificamerican.com/article/second-u-s-malaria-case-not-tied-to-travel-raises-fears-of-local/
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rabbits with tentacles and horns reminds me of one of my favorite childhood books, bunnicula. someone save the lettuce good explainer in
@sciam.bsky.social
www.scientificamerican.com/article/why-...
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Why Are Rabbits Sprouting Tentacles?
Rabbits spotted with hornlike growths on their face in northern Colorado are doing better than they look
https://www.scientificamerican.com/article/why-are-rabbits-sprouting-tentacles/
about 1 month ago
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you've heard of the endangerment finding. here's what it is and why repealing it could lead to lasting harm for health and the environment Op-ed by
@ucs.org
@carlo at
@sciam.bsky.social
www.scientificamerican.com/article/why-...
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The EPAâs Latest Move Could Worsen the Climate Crisis
If the EPA abdicates its responsibility to address climate change, it will harm health and the planet in exchange for pandering to fossil fuel interests
https://www.scientificamerican.com/article/why-the-epas-latest-move-could-worsen-the-climate-crisis/
about 1 month ago
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wanted: real people to do hard math; AI need not apply fun oped in
@sciam.bsky.social
www.scientificamerican.com/article/math...
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AI Crushed the Math OlympiadâOr Did It?
AI models supposedly did well on International Math Olympiad problems, but how they got their answers reminds us why we still need people doing math
https://www.scientificamerican.com/article/mathematicians-question-ai-performance-at-international-math-olympiad/
about 2 months ago
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reposted by
Megha Satyanarayana
Lee Billings
about 2 months ago
Now on
@sciam.bsky.social
: Brutal budget cuts for NASA could halt space missions, hinder climate research, and cede U.S. sci-tech leadership to other nations. At least, that's what John Grunsfeldâand every other living former NASA science chiefâsays.
www.scientificamerican.com/podcast/epis...
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NASAâs Science Budget Is on the Chopping BlockâAnd Past NASA Leaders Are Deeply Concerned
NASA faces historic budget cuts that could shutter missions and stall vital research, prompting a bipartisan outcry from all of the agencyâs living former science chiefs.
https://www.scientificamerican.com/podcast/episode/nasa-budget-cuts-could-halt-space-missions-climate-research-experts-warn/
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reposted by
Megha Satyanarayana
Jonathan Derbyshire
about 2 months ago
Trump's war on data will do lasting damage - former BLS commissioners
@ericagroshen.bsky.social
and William Beach write for
@financialtimes.com
on.ft.com/3UNbf0x
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Former BLS commissioners: Trumpâs war on data will do lasting harm
[FREE TO READ] Reliable government statistics are one of the cornerstones of the American economy
https://on.ft.com/3UNbf0x
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which experts? what scientist really thinks that having more than one vaccine platform is a bad thing?
add a skeleton here at some point
about 2 months ago
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bird flu virus can be aerosolized and this could be helping it spread
www.scientificamerican.com/article/bird...
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Bird Flu on Dairy Farms May Be Airborne After All
Infectious bird flu virus was found in milk, on equipment, within wastewater and aerosolized in the air on California dairy farms
https://www.scientificamerican.com/article/bird-flu-could-be-spreading-through-the-air-on-dairy-farms-preliminary-study/
about 2 months ago
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sci am binoculars are dope please participate
add a skeleton here at some point
about 2 months ago
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idk when i was 17 years old, i was slinging espresso, listening to pearl jam and apparently should have been doing more math
add a skeleton here at some point
about 2 months ago
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The Science of Parenting: your kid's bff is an algorithm. here's how to help them understand what they are doing, what they might gain...and what they might miss out on. via
@sciam.bsky.social
www.scientificamerican.com/article/teen...
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Teens Are Flocking to AI Chatbots. Is this Healthy?
Kids crave approval from their peers. Chatbots offer an alternative to IRL relationships, but they can come at a price
https://www.scientificamerican.com/article/teens-are-flocking-to-ai-chatbots-is-this-healthy/
about 2 months ago
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if we want to win the next chapter of the space race, the white house needs to step up. new op-ed in
@sciam.bsky.social
by matthew beddingfield
www.scientificamerican.com/article/stro...
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Strong Support for NASA and Project Artemis Will Advance the U.S.
NASA needs clear support from the White House if we want to win the new space race
https://www.scientificamerican.com/article/strong-support-for-nasa-and-project-artemis-will-advance-the-u-s/
about 2 months ago
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happy 180th anniversary to
@sciam.bsky.social
good history lesson by
@danvergano.bsky.social
"We will continue to speak out and provide scientists with a place to make their voices heard."
www.scientificamerican.com/article/u-s-...
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U.S. Science Has Weathered Attacks Before and Won
Federal officials seized 3,000 copies of Scientific American in 1950 in a âred scareâ era of attacks on science. The move backfired and offers lessons for today
https://www.scientificamerican.com/article/u-s-science-has-weathered-attacks-before-and-won/
about 2 months ago
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please send grad school application immediately
add a skeleton here at some point
about 2 months ago
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8.8 is massive. hoping everyone heeds the alerts to get to higher ground
www.nytimes.com/live/2025/07...
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Live Updates: Tsunami Alerts in U.S. and Japan After One of Largest Quakes on Record
https://www.nytimes.com/live/2025/07/29/world/earthquake-tsunami-russia-japan-hawaii?campaign_id=190&emc=edit_ufn_20250730&instance_id=159514&nl=from-the-times®i_id=183428484&segment_id=202882&user_id=2e943733d218a99e9ca13d726ef24a56
about 2 months ago
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we rate dogs has been hijacked by gremlins needing hugs. i suppose i can participate
add a skeleton here at some point
about 2 months ago
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reposted by
Megha Satyanarayana
Andrea Thompson
about 2 months ago
Other thing I wrote this morning (đ« ). I tried to give a little more science context than I've seen in other coverage, such as the costs of climate change to the U.S. and the the harm it poses, particularly to younger generations who will feel much more of the impacts in their lifetimes. đ§Ș
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Trumpâs EPA Is Taking Aim at the Legal Backbone of U.S. Climate Policy
The Trump administration is releasing its proposal to undo the âendangerment finding,â the long-standing rationale and legal imperative for regulating greenhouse gases under the Clean Air Act
https://www.scientificamerican.com/article/trumps-epa-targets-endangerment-finding-underlying-climate-change-policy-for/
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wonderfully offensive ad from willow health - who approved this
about 2 months ago
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i mean, i find cats confusing too
arxiv.org/abs/2503.017...
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Cats Confuse Reasoning LLM: Query Agnostic Adversarial Triggers for Reasoning Models
We investigate the robustness of reasoning models trained for step-by-step problem solving by introducing query-agnostic adversarial triggers - short, irrelevant text that, when appended to math probl...
https://arxiv.org/abs/2503.01781?et_rid=1062042984&et_cid=5688374
about 2 months ago
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reposted by
Megha Satyanarayana
Clara Moskowitz
2 months ago
Wild! Scientists turned the world's largest X-ray laser on superheated gold and found that it had reached 33,000 degrees Fahrenheit without melting. The discovery seems to upend longstanding predictions of thermodynamics.
www.scientificamerican.com/article/phys...
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Superheated Gold Hits Temperatures Higher Than the Sunâs SurfaceâWithout Melting
Physicists superheated gold to 14 times its melting point, disproving a long-standing prediction about the temperature limits of solids
https://www.scientificamerican.com/article/physicists-blast-gold-to-astonishing-temperatures-overturning-40-years-of/
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federal funding is critical to the scientific advances that now run our lives. some of these advances are inconvenient truths for people wanting to enrich themselves at the expense of other people and the environment and people wanting to maintain a hierarchical status quo. science matters.
add a skeleton here at some point
about 2 months ago
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trials for male bc have been halted in the past because of side effects. would you use a bc pill?
www.scientificamerican.com/article/male...
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Male Birth Control Pill to Stop Sperm Production Passes Safety Test
A hormone-free pill, called YCT-529, that temporarily stops sperm production by blocking a vitamin A metabolite has just concluded its first safety trial in humans, getting a step closer to increasing male contraceptive options
https://www.scientificamerican.com/article/male-birth-control-pill-yct-529-passes-human-safety-test/
about 2 months ago
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our baby brains make memories, even if our adult brains can't recall them
www.scientificamerican.com/article/you-...
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You Donât Remember Being a Baby, but Your Brain Was Making Memories
Brain scans capture memory formation in babies, raising new questions about why people forget their earliest years
https://www.scientificamerican.com/article/you-dont-remember-being-a-baby-but-your-brain-was-making-memories/
about 2 months ago
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the moral of this news story? just keep digging.
www.scientificamerican.com/article/tomb...
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Archaeologists Stumble upon 1,700-Year-Old Tomb of Ancient Maya Cityâs First Ruler
A team of archaeologists excavating the ancient Maya city of Caracol discovered the tomb of its first ruler, which contained pottery, jadeite jewelry and a rare death mask
https://www.scientificamerican.com/article/tomb-of-ancient-maya-citys-first-ruler-has-been-uncovered-by-archaeologists/
about 2 months ago
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the Black Death bacteria never really went away...it's just not as massively history-altering epidemic-y as it used to be. good Q&A at
@sciam.bsky.social
www.scientificamerican.com/article/pneu...
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Pneumonic Plague Infections in Modern Times Show the Black Death Isnât Dead
A person in Arizona recently died of pneumonic plagueâa rare and severe form of the disease. An expert explains how the bacteria that spurred the Black Death centuries ago continues to claim lives
https://www.scientificamerican.com/article/pneumonic-plague-infections-in-modern-times-show-the-black-death-isnt-dead/
2 months ago
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i used to post our work to social media all the time. then twitter went weird and i stopped. i'm trying to start up again. i've set a reminder. what else should i do?
2 months ago
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server farms go atlantis smart story from
@sciam.bsky.social
www.scientificamerican.com/article/chin...
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China Is Putting Data Centers in the Ocean to Keep Them Cool
China is pulling ahead of the rest of the world in sinking data centers that power AI into the ocean as an alternate way to keep them cool
https://www.scientificamerican.com/article/china-powers-ai-boom-with-undersea-data-centers/
2 months ago
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reposted by
Megha Satyanarayana
Andrea Thompson
3 months ago
Re-upping this piece by my colleague
@megha.bsky.social
"We live in the era of information; we can get weather alerts from Twitter, our smartphones and television. But it isnât enough; as severe weather becomes more common, everyone in the U.S... should consider getting a ... weather radio." đ§Ș
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A Weather Radio Can Save Your Life
There are many ways to stay informed during a disaster. A weather radio is one of the most reliable
https://www.scientificamerican.com/article/watching-for-extreme-weather-try-a-radio/
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please send dog pics today. need something cheery to lighten the heaviness
5 months ago
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SCIENCE OF PARENTING: Women bear the brunt of emotional labor, but some find positives in it
www.scientificamerican.com/article/is-t...
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Is There a Plus Side to Mental Labor?
Women shoulder most of the work in managing a family and tell us itâs exhausting, but some also say it has benefits
https://www.scientificamerican.com/article/is-there-a-plus-side-to-mental-labor/
6 months ago
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CROSS CURRENTS: my latest "Whether through rhetoric about normalizing institutionalization again or by making Social Security benefits harder to get, this is nothing other than ableism, eugenics doctrine at work in the highest level of government..."
www.scientificamerican.com/article/slas...
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Slashing Programs That Help People with Disabilities Is a Nod to Eugenics
By going after Social Security, Department of Veterans Affairs and the Department of Education, Donald Trump is signaling his belief that having âgood genesâ means not having a disability
https://www.scientificamerican.com/article/slashing-programs-that-help-people-with-disabilities-is-a-nod-to-eugenics/
6 months ago
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if you don't know how to say someone's name, ask. don't sigh. make a face. fumble around. make the excuse that you don't want to butcher it. taking the time to say someone's name right is a basic act of kindness and respect. if you disregard a name, you are disregarding that entire person.
6 months ago
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idk about you but my kids grouse about doing chores. turns out they have self-esteem benefits. the latest science of parenting column for scientific american
www.scientificamerican.com/article/shou...
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Should Kids Do Chores?
They may tell us they hate chores, but kids who help around the house report feeling accomplished and competent, not to mention happy
https://www.scientificamerican.com/article/should-kids-do-chores/
6 months ago
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reposted by
Megha Satyanarayana
Charles Ornstein
6 months ago
Federal Agency Dedicated to Mental Illness and Addiction Faces Huge Cuts
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Federal Agency Dedicated to Mental Illness and Addiction Faces Huge Cuts
The Substance Abuse and Mental Health Services Administration has already closed offices and could see staff numbers reduced by 50 percent.
https://www.nytimes.com/2025/03/12/health/federal-cuts-substance-abuse-mental-health.html?smid=tw-share
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Science shapes every aspect of our lives. These people marched on its behalf as the administration cuts, squeezes and otherwise maims our country's federal research juggernaut. the latest installment of Argonaut, by
@danvergano.bsky.social
for Sci Am
www.scientificamerican.com/article/stan...
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A Science Protest Offers Insight into the Science of Protesting
âStand Up for Scienceâ shows how science supporters are coming together
https://www.scientificamerican.com/article/stand-up-for-science-must-march-on-to-mean-anything/
6 months ago
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The Science of Parenting: our latest piece at Sci Am will hopefully help parents explore how to talk about masculinity with their boys. because society's constraints on what makes a man a man are causing boys a lot of stress
www.scientificamerican.com/article/our-...
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Our Narrow View of Masculinity Is Hurting Boys
Masculinity isnât âtoxicâ by itself, but the strain boys feel from society and parents to meet unrealistic expectations is
https://www.scientificamerican.com/article/our-narrow-view-of-masculinity-is-hurting-boys/
7 months ago
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