Science Social Media and Updates

Data Centers May Cost Over $25 B in External Damages
SocialApr 29, 2026

Data Centers May Cost Over $25 B in External Damages

A new paper theorizes that the cost of gross external damages generated by data centers could exceed $25 billion. https://t.co/v2z6UlsW5L

By TechRadar
2C‑B Shows Dose‑Dependent Effects Similar to MDMA and Psilocybin
SocialApr 29, 2026

2C‑B Shows Dose‑Dependent Effects Similar to MDMA and Psilocybin

Acute dose-dependent effects of 4-bromo-2,5-dimethoxyphenethylamine (2C-B) compared with 3,4-methylenedioxymethamphetamine (MDMA) and psilocybin in a double-blind, placebo-controlled study in healthy participants https://t.co/OEJPk0XTqg

By Julie Holland
EDP SA Commits $1B to Asia‑Pacific Renewables, Targeting Australia
SocialApr 29, 2026

EDP SA Commits $1B to Asia‑Pacific Renewables, Targeting Australia

EDP SA’s renewables unit will invest about $1 billion in green energy projects across Asia-Pacific through 2028, with a focus on developing its presence in Australia. https://t.co/7kjQ8OwsYF

By Vox – Climate
Seeing the Universe in 3D Transforms Our Perspective
SocialApr 29, 2026

Seeing the Universe in 3D Transforms Our Perspective

Years ago I launched Microsoft Research's World Wide Telescope, which let you see 30 different telescopes worth of data. I cried when I saw it. Knew it would deeply change our understanding of the universe. But this is way cooler...

By Robert Scoble
Fossil‑fuel Phase‑out Protects Economies From Price Shocks
SocialApr 29, 2026

Fossil‑fuel Phase‑out Protects Economies From Price Shocks

Countries that phase out fossil fuels will be "shielding their economies against the kind of price shocks that we're seeing currently," said the Netherlands' climate minister https://t.co/b6Hq7lkOWO

By Vox – Climate
Small Stem Cell Edit Generates Persistent Antibody Protection
SocialApr 29, 2026

Small Stem Cell Edit Generates Persistent Antibody Protection

Researchers showed that editing a small number of blood stem cells can reprogram the immune system to continuously produce therapeutic proteins, including powerful antibodies that are normally hard to generate. In mice, this approach created long-lasting, boostable protection against infections...

By Liz Parrish
AMOC Tipping Point Threatens Future Climate Stability
SocialApr 29, 2026

AMOC Tipping Point Threatens Future Climate Stability

Confused by media reports about the tipping point of the Atlantic Ocean's overturning circulation #AMOC? Carbon Brief has an excellent explainer about a serious risk which might strongly impact your future: 🌊 https://t.co/wWZxioObdr

By Stefan Rahmstorf
Semaglutide Restores Lacrimal Gland, Relieves Age‑Related Dry Eye
SocialApr 29, 2026

Semaglutide Restores Lacrimal Gland, Relieves Age‑Related Dry Eye

Semaglutide alleviates age-related dry eye disease by restoring lacrimal gland structure and function https://t.co/EDvPtdeiqg https://t.co/Kpku8SHEOH

By David Barzilai, MD PhD
Cold Atlantic Blob Tied to AMOC Weakening
SocialApr 29, 2026

Cold Atlantic Blob Tied to AMOC Weakening

And studies have linked that “cold blob” over the Atlantic west of the British Isles to that… #AMOC

By Stefan Rahmstorf
Sony's Robot Defeats Pros, Mastering Table Tennis Chaos
SocialApr 29, 2026

Sony's Robot Defeats Pros, Mastering Table Tennis Chaos

this robotics breakthrough just broke my brain. sony just built the 1st robot that beats professional table tennis players. so insane because table tennis is one of the HARDEST things you can ask a robot to do in the real world. > the...

By itsolelehmann
Higher Omega‑3 Levels Cut Alzheimer’s Risk by Half
SocialApr 29, 2026

Higher Omega‑3 Levels Cut Alzheimer’s Risk by Half

Higher omega-3 status is associated with dramatically lower Alzheimer’s risk. People with a high omega-3 index (~10%) have about a 50% lower risk of Alzheimer’s disease compared with those at the low end (~4%). Other studies have reported a dose-dependent relationship -...

By Rhonda Patrick, PhD
Organs Age at Different Rates; Reproductive Organs Confirmed
SocialApr 29, 2026

Organs Age at Different Rates; Reproductive Organs Confirmed

Our organs age at a different pace intra-individual, as tracked through plasma proteins. Now confirmed for female reproductive organs @NatureAging https://t.co/v20xGZglMU https://t.co/3oiQ14yesf

By Eric Topol
Fetal Breathing Prepares Lungs Before First Breath
SocialApr 29, 2026

Fetal Breathing Prepares Lungs Before First Breath

Your baby starts moving fluid in and out of their lungs well before birth. By the second trimester, they are doing it regularly. No oxygen comes from it. All oxygen comes through the placenta. The movements exist because the mechanical...

By Preethi Kasireddy
Climate Change Redefines Energy, Health, Medicine—Act Now
SocialApr 29, 2026

Climate Change Redefines Energy, Health, Medicine—Act Now

Climate change is already reshaping our energy systems, our health, and even the basic medicines we rely on. But progress continues, and we can help.

By Katharine Hayhoe
Proudly Acquiring Greek Edition of Quantum in Pictures
SocialApr 29, 2026

Proudly Acquiring Greek Edition of Quantum in Pictures

Finally got my hands on the Greek copy of Quantum in Pictures. Very proud of that, as there is the pre-Socratic connection. It is beautifully done. https://t.co/gegIrecerA

By Bob Coecke
Soyuz-5 Delays Echo Soyuz-2’s Five‑launch Failures
SocialApr 29, 2026

Soyuz-5 Delays Echo Soyuz-2’s Five‑launch Failures

Those who losing patience with the Soyuz-5 might be interested to re-read our coverage 20 years ago of the notorious Soyuz-2/MetOp inaugural mission from Baikonur, which involved... five failed launch attempts: https://t.co/sO7SqYRt2Q https://t.co/wtHUQsyECC

By Anatoly Zak
Today's NASA Live Events: Menon Talk, CLPS Updates, Artemis 2
SocialApr 29, 2026

Today's NASA Live Events: Menon Talk, CLPS Updates, Artemis 2

Coming up quickly (all times Eastern): 1:45 pm, NASA news conf w/astronaut Anil Menon (YouTube); 1:50 pm, 4 CLPS companies talks abt their upcoming missions at LSIC (webcast); 2:00 pm, Artemis 2 astronauts at White House (*possibly* on WH livestream).

By Marcia Smith
AI Turns Quantum Papers Into Executable Code
SocialApr 29, 2026

AI Turns Quantum Papers Into Executable Code

Is quantum vibe coding a thing yet? I talk to @ClassiqTech about how they're using AI to take users from a quantum computing scientific paper to running code in this episode of The Post-Quantum World. Watch below or listen wherever...

By Konstantinos Karagiannis
Polygenic Scores Predict Cardiovascular Risk, but Remain Unused Clinically
SocialApr 29, 2026

Polygenic Scores Predict Cardiovascular Risk, but Remain Unused Clinically

Polygenic risk scores for 8 cardiovascular traits in both @MassGenBrigham and @AllofUsResearch—superimposable— strongly indicate risk. Yet still not implemented in clinical practice https://t.co/DwWpwXknbJ

By Eric Topol
Ageing Forms Gene Network Linking Diseases via Two Pathways
SocialApr 29, 2026

Ageing Forms Gene Network Linking Diseases via Two Pathways

Ageing isn't one disease, it's a network. Excited to share our latest study exploring the genetic links between ageing and age-related diseases 🧬 We show how shared pleiotropic genes connect disease clusters, revealing two distinct genetic architectures: one driven by ageing-related...

By João Pedro de Magalhães, PhD
Tropical Forest Loss Drops 36% After 2024 Record
SocialApr 29, 2026

Tropical Forest Loss Drops 36% After 2024 Record

Tropical forest loss declined significantly last year, falling 36% after reaching a record level in 2024 https://t.co/eyluPiAgzB

By Vox – Climate
Bullet Cluster Marks 20 Years of Dark Matter Proof
SocialApr 29, 2026

Bullet Cluster Marks 20 Years of Dark Matter Proof

Dark matter in the Bullet Cluster celebrates 20 years It was our first empirical proof of dark matter, using the natural lab of the Universe. Contrarians argue against it, but the evidence speaks louder than any ideologically-driven voice. https://t.co/C2oykGMVIw

By Ethan Siegel
Quintuple Receptor Agonist Outperforms Tirzepatide in Trials
SocialApr 29, 2026

Quintuple Receptor Agonist Outperforms Tirzepatide in Trials

New @Nature A quintuple [GLP-1 + 4 other] receptor agonist drug that exceeds effects of the dual receptor (GLP-1 and GIP, tirzepatide) in the experimental model vs diabetes and obesity (in case you thought a dual receptor was max effect, as...

By Eric Topol
Motorless Microscopic Robot Swims and Navigates via Physics
SocialApr 29, 2026

Motorless Microscopic Robot Swims and Navigates via Physics

Scientists just built a robot smaller than the width of a human hair (!) It has no motor, no computer and no battery It's a 3D-printed, flexible chain of microscopic segments that, after being hit with an electric field, started swimming through...

By Rowan Cheung
Tomorrow's Dual AZN ODAC: Serena-6 AM, Truqap-281
SocialApr 29, 2026

Tomorrow's Dual AZN ODAC: Serena-6 AM, Truqap-281

Reminder that the dual $AZN ODAC takes place tomorrow. Camizestrant Serena-6 trial being debated in the morning, then Truqap Capitello-281 in the afternoon. Youtube link -> https://t.co/RDcvhRqVWR

By Jacob Plieth
Skin Nerve Fibers Slow Melanoma Growth, Challenging Cancer Neuroscience
SocialApr 29, 2026

Skin Nerve Fibers Slow Melanoma Growth, Challenging Cancer Neuroscience

A twist in cancer neuroscience with many studies showing hijacking of neurons to promote cancer—melanoma growth slowed by nerve fibers in skin https://t.co/9OWEAhJPOb https://t.co/XGSdYYPqk8

By Eric Topol
France Commits to Ending Coal by 2030, Oil by 2045
SocialApr 29, 2026

France Commits to Ending Coal by 2030, Oil by 2045

France unveiled a plan to phase out fossil fuels at a climate summit in Colombia, with goals to exit coal by 2030, oil by 2045 and natural gas by 2050 https://t.co/QGbEK0nsip

By Vox – Climate
SYRE Jumps to $8B After Breakthrough UC Trial
SocialApr 29, 2026

SYRE Jumps to $8B After Breakthrough UC Trial

$SYRE pushing $8 billion cap currently on a major $XBI red day following their open label a4b7 data proving that a4b7 continues to work. Valuation was ~$3B at the start of the year. Must’ve been a massive surprise that their...

By Adam May
Falcon Heavy Marks 2026’s 100th Orbital Launch
SocialApr 29, 2026

Falcon Heavy Marks 2026’s 100th Orbital Launch

Looks like the world’s 100th orbital launch of 2026 is taken by Falcon Heavy: https://t.co/yCL4rRL7Ik https://t.co/X0alLwYITd

By Anatoly Zak
World's First 1000‑Layer QLC Flash Multi‑Stacked Cell Array
SocialApr 29, 2026

World's First 1000‑Layer QLC Flash Multi‑Stacked Cell Array

News from @KIOXIAAmerica at @VLSI_2026 Paper T1.4 World's first Multi-Stacked Cell Array scalable to 1000+ layer stacked QLC Flash ➡️ Quad-Level Cell using MSA-CBA ➡️ Overcomes cell degredation, wafer warpage, and large blcok size ➡️ Uses F2F and B2F Cu bonding for 2x218 WL ➡️...

By Ian Cutress
House Bill Keeps NASA Funding Flat, Shifts to Exploration
SocialApr 29, 2026

House Bill Keeps NASA Funding Flat, Shifts to Exploration

The draft House CJS appropriations bill would keep overall NASA funding flat in FY27 (versus a $5.6 billion cut proposed by the administration) but moves some funding around compared to 2026: a little less for science, a little more for...

By Jeff Foust
US Firm Implants Brain Device in China, Rare Cooperation
SocialApr 29, 2026

US Firm Implants Brain Device in China, Rare Cooperation

"A US company has tested a brain implant in a Chinese patient in Shanghai, a rare sign of cooperation as the two countries compete to develop the most advanced neurotechnology." https://t.co/4xEs7DZTpk

By Scott Lincicome
Marriage Cuts Cancer Risk, Especially for Women
SocialApr 29, 2026

Marriage Cuts Cancer Risk, Especially for Women

🚨New Study: Marriage more protective against cancer for women than men @WSJ: ✔️Cancer rates 68% higher for never-married men But. . . ✔️Cancer rates 83% higher for never-married men https://t.co/eQcmo0pa4B

By W. Bradford Wilcox
Apple Vision Pro Powers First VR-Assisted Surgery, Heralding Medical Future
SocialApr 29, 2026

Apple Vision Pro Powers First VR-Assisted Surgery, Heralding Medical Future

‘Safer, smarter, and more connected’: Apple’s Vision Pro used in world-first VR-assisted surgery, and it could be the future of medicine https://www.techradar.com/computing/virtual-reality-augmented-reality/safer-smarter-and-more-connected-apples-vision-pro-used-in-world-first-vr-assisted-surgery-and-it-could-be-the-future-of-medicine

By Lance Ulanoff
30‑Minute Daily Brain Training Reverses Decade‑Long Acetylcholine Decline
SocialApr 29, 2026

30‑Minute Daily Brain Training Reverses Decade‑Long Acetylcholine Decline

NIH-funded research showed 30 minutes a day of cognitive training reversed roughly a decade of age-related decline in a key brain chemical. As a medical school professor, I teach that acetylcholine -- the neurotransmitter for attention and memory -- drops 2.5%...

By Robert Lufkin, MD
Quantum Modeling Unlocks Practical Rare‑earth‑free Magnet Design
SocialApr 29, 2026

Quantum Modeling Unlocks Practical Rare‑earth‑free Magnet Design

Quantum modeling may be the missing link in designing rare-earth-free magnets that are actually useful. https://spectrum.ieee.org/rare-earth-free-magnets?share_id=9430814

By IEEE Spectrum Threads
Metabolic Syndrome Has Doubled Globally in Two Decades
SocialApr 29, 2026

Metabolic Syndrome Has Doubled Globally in Two Decades

A Nature Communications analysis of 597 studies and 45M people found metabolic syndrome doubled in 139 countries among men over two decades. As a medical school professor, I teach this is the most underdiagnosed pandemic in modern medicine. Bayesian modeling across...

By Robert Lufkin, MD
Exploring Whether We Can Truly Understand Consciousness
SocialApr 29, 2026

Exploring Whether We Can Truly Understand Consciousness

Why don't we understand consciousness? (Or do we?) My conversation with @michaelpollan at the @Ri_Science is now online - watch it here: https://t.co/5yqFge2Xl5

By Anil Seth, DPhil
America’s R&D Decline Cedes Science Lead to China
SocialApr 29, 2026

America’s R&D Decline Cedes Science Lead to China

1/2 China didn't take America's crown in science and soft power. America handed it over. China just crossed $1 trillion in R&D — now outspending the US. Meanwhile Gen Z Americans are "Chinamaxxing" on TikTok, romanticizing hot water and high-speed...

By Richard Turrin
Muscle Damage Happens After, Not During Workouts
SocialApr 29, 2026

Muscle Damage Happens After, Not During Workouts

The fitness industry persists in claming that muscle damage is caused by "tearing forces" in a workout when it is obvious from the literature that muscle damage is created in the post-workout period. Also, the greater the damage, the longer...

By Chris Beardsley
ONC Secures $20M for Huahi's Hexavalent Trispecific
SocialApr 29, 2026

ONC Secures $20M for Huahi's Hexavalent Trispecific

If you're wondering what $ONC got for its $20 m, here's the #AACR25 detail on Huahi's HH160, a symmetrical hexavalent trispecific anti PD-1 x CTLA-4 x VEGF-A MAb https://t.co/Y0jVjTuMMo

By Jacob Plieth
Thruster Draws 25× Psyche Power; Solar Won’t Suffice
SocialApr 29, 2026

Thruster Draws 25× Psyche Power; Solar Won’t Suffice

Wow. Pretty crazy that this is 25X the power draw than the thruster on Psyche. Solar ain't going to cut it when you've got a few of those babies running. 🔥

By Marcus House
Aging Immune Networks Shift From Inflammation to Disease
SocialApr 29, 2026

Aging Immune Networks Shift From Inflammation to Disease

Network Rewiring in the Aging Immune System: From Chronic Inflammation to Age-Related Pathologies https://t.co/HxKXGUq8wB https://t.co/ErZBeYwuhJ

By David Barzilai, MD PhD
Brains Outlearn AI: Evolution and Powerful Neurons
SocialApr 29, 2026

Brains Outlearn AI: Evolution and Powerful Neurons

Human brains are able to learn from much less data than current machine learning algorithms. The possible reasons include these three and more: 1. Evolution gives us a head start on certain domains. 2. Each human neuron likely does orders of magnitude...

By Ramez Naam
2025 Forest Loss Drops as Deforestation Controls Take Effect
SocialApr 29, 2026

2025 Forest Loss Drops as Deforestation Controls Take Effect

Forest loss declined significantly in 2025, thanks to countries curbing deforestation and a lull in wildfires in some parts of the world https://t.co/jEvadYGk72

By Vox – Climate
AI Detects Hidden Pancreatic Cancer at 73% Accuracy
SocialApr 29, 2026

AI Detects Hidden Pancreatic Cancer at 73% Accuracy

An AI that detects occult pancreatic cancer better than radiologists (73 vs 39%) via CT with external validation https://t.co/NIiIFjlyxp https://t.co/8aVAmy0eFl

By Eric Topol
Autonomous Labs Essential to Preserve US Scientific Leadership
SocialApr 29, 2026

Autonomous Labs Essential to Preserve US Scientific Leadership

If the US is going to keep our lead in science we need autonomous labs. Awesome leadership from @ScienceUnderSec and the Genesis Mission !

By Jason Kelly
Clean Power Outpaces Rising Demand, Peak Looms Soon
SocialApr 29, 2026

Clean Power Outpaces Rising Demand, Peak Looms Soon

This is the first year that electricity demand grew and yet was ourpaced by clean electricity. 2025 was a special year. 2026 probably won't repeat this. But the true peak of global electricity demand is now on the horizon.

By Ramez Naam
Crowd Voting and Prediction Markets Can Solve Replication Crisis
SocialApr 29, 2026

Crowd Voting and Prediction Markets Can Solve Replication Crisis

Need to fix the replication crisis in science. Crowd sourced voting on which papers to test and prediction markets on what will replicate offers a potential path.

By Brian Armstrong