These may be the world's first images of dogs—and they're wearing leashes
Dogs and humans have been together for a long time.
Learn more on #NationalPetDay: https://scim.ag/47RYDwK
Tapping already strained budgets, the Genesis Mission—DOE’s push into #AI—gives scientists just weeks to apply for its first awards. https://scim.ag/4c37jCt
A molecular dynamics simulation of nucleosomes and linker histone H1 with single-H1 trajectories (background).
A new model provides insight into chromatin organization and dynamics in living cells.
Learn more in this week’s issue of #ScienceAdvances: https://scim.ag/4sYMeyS
The image features a black background with the text: "... you leave, we say nothing," attributed to Michael Lauer and Mark Barnes. There is a red quotation mark above the text.
In a new #ScienceEditorial, Michael Lauer and Mark Barnes argue that creating more awareness of misconduct by individuals in the scientific enterprise could go a long way toward rebuilding the scientific community’s credibility. https://scim.ag/4cd1ktt
Mosquito nets with PFAS may be more effective than environmentally friendly alternatives, new #ScienceAdvances research finds.
Learn more: https://scim.ag/4t4iYqs
Pesticides may wreak havoc on the gut microbiome Disruption of intestinal ecosystem could contribute to diabetes and other health issues, scientists say
The rising use of pesticides may explain the global increase of type 2 diabetes in nonobese people.
Learn more: https://scim.ag/41nwBFg
The NASA Twins Study: A multidimensional analysis of a year-long human spaceflight
Space is the final frontier for understanding how extreme environments affect human physiology.
Following twin NASA astronauts, researchers in 2019 examined molecular and physiological traits that may be affected by time in space.
Learn more on #NationalSiblingsDay: https://scim.ag/4tuhR36
New in @science.org
🧬 Thrilled to share our last paper
Corticosteroid resistance is predetermined by early immune response dynamics at acute graft-versus-host disease onset | Science Translational Medicine #ScienceTranslationalMedicineResearch www.science.org/doi/10.1126/...
Wildlife trade drives animal-to-human pathogen transmission over 40 years
New in @science.org ‼️ In the most comprehensive study to date, we show that wildlife trade is driving animal-to-human zoonotic spillover at a planetary scale, with +1 spillover per host every 10 years. Live animal markets and illegal trade pose even greater risks. 🔓 www.science.org/doi/10.1126/...
🧵 1/8 Why do we invest billions in drugs, BUT far less in the diagnostics needed to ensure they’re used effectively? That question motivated our new @science.org paper on diagnostics, innovation, and disease burden.
A review of my book #OnTheFutureOfSpecies on the conference of #AI and biology, was published in @science.org magazine today
🧵New paper from the lab @isd-research.bsky.social @lmu-klinikum.bsky.social @lmu.de in STM @science.org! A human #iPSC-derived #Tauopathy model that endogenously develops late-stage Tau pathology. Free personal PDF: www.science.org/eprint/5H5YD....
Here's what we found👇 1/10
🚨 Why can’t mammals regenerate limbs like frog tadpoles or salamanders?
In our new paper in @science.org , we show that species-specific oxygen sensing acts as a gatekeeper for initiating limb regeneration 🐭🐸
🔗 www.science.org/doi/10.1126/... #EvoDevo
Excited to share our new paper out today in @science.org 🎉
We show that HGT via natural competence drives diversification of chromosomal integrons in V. cholerae 🤩
Below a 🧵 on key findings incl. background on natural competence in V. cholerae 1/
#microsky #phagesky
www.science.org/doi/10.1126/...
Just dropped is our collab/w the group of
TehshikYoon in @science.org (doi.org/10.1126/scie...) on chiral donor-substituted pyridine bis(oxazoline) ligands. Congratulations to Riley and Lea.🎉👏 @standrewsosc.bsky.social @standrewschem.bsky.social ⚗️🧪
How do know what's normal? Check out the @science.org podcast short series on early research on health human subjects. Listen here:
www.science.org/content/podc...
A new feature @science.org on the clusters of cells that enhance the spread of cancer, and what can be done to break them up
www.science.org/content/arti...
Some cherry trees in southern Japan are already failing to reach peak bloom—a trend researchers predict will move north in the coming decades. https://scim.ag/3PYxIbT
Check out 2 papers and a related Perspective on tissue regeneration in @science.org this week
Species-specific oxygen sensing governs the initiation of vertebrate limb regeneration | Science www.science.org/doi/10.1126/...
On this week's @science.org podcast: NASA’s plans to send a nuclear-powered spacecraft to Mars by 2028. Having not launched a fission reactor to space in more than 60 years...complications ensue w/ @hannah-richter.bsky.social
www.science.org/content/podc...
Illustration showing how light from the supernova follows a bent path. A cluster of at least 84 galaxies sits between the supernova's galaxy and the JWST, distorting the gravitational field and bending the light paths around it. In 2016, the SN Requiem supernova appeared three times in multiple lensed images of the background galaxy. The predicted fourth path is bent even further, expected to arrive at Earth in 2026 or 2027.
Reappearing flashes from deep space, lensed by gravity, could resolve a dispute over the speed of the expanding universe.
Learn more: https://scim.ag/48Ay52C
The Eppendorf & Science Prize for Neurobiology acknowledges the increasingly active and important role of #neurobiology in advancing our understanding of the functioning of the brain and the nervous system.
Apply by 15 June: https://scim.ag/4lVAtXb
This week on the @science.org podcast: An unprecedented violent split occurred in a large chimp colony that has been tracked by researchers for decades. Now, scientists are asking: What can the lethal division of a chimp community teach us about human conflict?
www.science.org/content/podc...
Prior to the permanent fission, chimpanzees from different social clusters interacted
In a decades-long study, researchers have documented what appears to be the first observed “civil war” in wild chimpanzees.
The findings demonstrate that shifting social ties alone can fracture a once unified group and ignite sustained, deadly conflict among former allies. https://scim.ag/47QE8Qw
In @science.org for chemsky this week, @tehshik.bsky.social teams up with @chemguyeli.bsky.social to showcase the versatile advantages of pairing a pybox ligand with a carbazole chromophore in one molecular catalyst
www.science.org/doi/10.1126/...
Light-driven active polar rods self-organize into dynamic collective states. Varying rod aspect ratio and concentration drives transitions between swarming, active turbulence, flocking, and jamming.
New findings in Science reveal how shape anisotropy and physical interactions govern collective motion in active matter, providing design rules for programmable synthetic materials and insight into bacterial swarms.
Learn more in this week's issue: https://scim.ag/4tsN0UO
This tiny, newborn caterpillar buzzes to defend its territory.
The 2-millimeter-long bug is among the smallest animals ever observed performing territorial displays.
Learn more: https://scim.ag/4twrFtr #ScienceMagArchives
A smart contact lens can monitor and manage intraocular pressure in animals in real time by releasing #glaucoma drugs without bulky electronics, achieving a low-cost therapeutic and diagnostic tool for personalized ocular care. #ScienceTranslationalMedicine https://scim.ag/4vlkCFS
In the 1950s, scientists tried to define "normal" humans. The problem? They couldn't find any.
🎧 Listen to episode one of "The normals," Science's newest podcast series: https://scim.ag/4mj0bVY
Mutations in upstream open reading frames that regulate tumor necrosis factor receptor 1 (TNFR1) may contribute to disease symptoms in patients with autoinflammatory conditions like TRAPS.
Learn more in #ScienceImmunology: https://scim.ag/3PZOLdv
