Tootfinder

academia_edu: Academica.edu (2011)
Snapshot of the follower relationships among users of academia.edu, a platform for academics to share research papers, scraped in 2011. Nodes are users and a directed edge (i,j) denotes that user i follows j.
This network has 200169 nodes and 1398063 edges.
Tags: Social, Online, Unweighted
https://

Multi-Viewpoint Observation of a Failed #Prominence #Eruption on the #Sun: https://arxiv.org/abs/2604.23084 -> Astronomers Uncover Why Some Solar Eruptions: https://www.cfa.harvard.edu/news/astronomers-uncover-why-some-solar-eruptions-die - new multi-telescope observations show why a powerful blast never became a true mass ejection.

The University of Wisconsin Department of Entomology has a nice primer on why so many people think bats (and purple martins) control mosquitoes. #bats #mosquitoes https://mosquitosite.russell.wisc.edu/preventing-mosquito-bites/bats-and-birds/

A quiescent #galaxy in a gas-rich cosmic web node at z ∼ 3: https://www.aanda.org/articles/aa/full_html/2026/07/aa59351-26/aa59351-26.html -> Chandra Sees Black Hole Stirring "Pot" Containing Galactic Potato: https://chandra.si.edu/press/26_releases/press_072126.html and https://chandra.si.edu/photo/2026/redpotato/

berkstan_web: Webgraph (Berkeley-Stanford)
The web graph of Berkeley and Stanford Universities (berkeley.edu and stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.
This network has 685231 nodes and 7600595 edges.
Tags: Informational, Web graph, Unweighted
https://

Logged in to Twitter to retrieve these worthy images from a poster session long ago:
#teleportation #commute #biking

"Efforts to Save Kelp Forests from Ocean Warming Are Ramping Up"
#Kelp #Oceans #Environment

Efforts to Save Kelp Forests from Ocean Warming Are Ramping Up
At one time, kelp forests — which shelter fish, slow erosion, and sequester carbon — grew along a third of the world’s coastlines. Now, scientists are working to bolster heat-stressed kelp by attacking the urchins that prey on them and transplanting hardier kelp varieties.

🚨Job Alert! 🚨 postdoc: amino acid geochronology at Northern Arizona University #geology #geochemistry

Postdoctoral Scholar - Flagstaff, Arizona, United States
Special Information This position is an on-site position which requires the incumbent to complete their work primarily at an NAU site, campus, or facility with or without accommodation. Opportunities for remote work are rare. This position is subject to the availability of funding.  Driving a vehicle on behalf of the university is anticipated to be a regular part of this position. Arizona Administrative Code Fleet Safety Policy requires all employees who drive on university business become au…

Researchers at Yale estimate that a single-payer public health insurance system in the United States would save over 100,000 lives annually, and reduce healthcare costs overall by more than a trillion dollars per year.
#MedicareForAll #Health

Universal Health Coverage Could Save $1 Trillion and 114,000 Lives Every Year, Yale Study Projects
A single-payer universal health care system could cover every American, save more than 100,000 lives a year, and still cost $1 trillion less than the system it

A recent upgrade to a commercial cell phone tower near the U.S. National Science Foundation #VeryLargeArray (NSF VLA) briefly disrupted some observations, but operations are back to normal following a cooperative effort between the NSF National Radio Astronomy Observatory (NSF NRAO) and the wireless provider: https://public.nrao.edu/news/quiet-sky/

There was once speculation that smoke flies use smoke as a way to rid themselves of mites (see them on fly's abdomen in pic linked above). #mites https://digitalcollections.usfca.edu/digital/api/collection/p15129coll11/id/987/download

notre_dame_web: Webgraph (Notre Dame)
The web graph of Notre Dame University (nd.edu), as collected in 1999.
This network has 325729 nodes and 1497134 edges.
Tags: Informational, Web graph, Unweighted
https://networks.skewed.de/net/notre_dame_web
Ridiculogram…

The team behind the #Lorelei talk at last years #kvmforum have now posted patches for a #qemu #tcgplugins

"The University Library at UNC have created an “AI in Action” hub to capture all their work in the area."
#library

"A Bicycle Journey Across Brazil to Find a Vanishing Savanna"
#Brazil #Environment
https://e…

A Bicycle Journey Across Brazil to Find a Vanishing Savanna
In “Here There Was Cerrado” — the Second-Place Winner of the 2026 Yale Environment 360 Film Contest — Natascha Otoya shows how industrial farms are plowing up the Brazilian savanna, changing the flow of water, and skewing human memory of the landscape.

A Third Galaxy Missing #DarkMatter along a Trail of Galaxies in the NGC 1052 Field: https://iopscience.iop.org/article/10.3847/1538-4357/ae6b8d -> A Yale-led team of astronomers found a third galaxy devoid of dark matter — located alongside the other two in a formation that has never been seen before: https://news.yale.edu/2026/06/16/third-times-charm-row-faint-galaxies-without-dark-matter

Brian May, the astrophysicist.
Let's begin …
A Sharper Look at the First Image of a Black Hole | NOIRLab — <#AI

If you are an MDM developer for #Apple platforms - or working in the non-consumer institutional space making products for edu, gov, enterprise, or healthcare at #WWDC #WWDC26 - make sure to sign up for the Business & Education QA session in the forums tomorrow on Wednesday
https://developer.apple.com/wwdc26/schedule/SG43726AK8/dashboard

Privacy Friendly #Schmerztagebuch App:
https://secuso.aifb.kit.edu/Schmerztagebuch.php
Klingt echt super, habe zwei positive Erste-Hand-Erfahrungen. Kleiner Nachteil: Ni…

Weltweit wurden inzwischen 3 Terawatt #Solarenergie installiert.
Nach dem ersten Terawatt in wohlhabenden Ländern treiben heute zunehmend ärmere Staaten den Ausbau voran.
Günstige #Solarmodule, der Ausbau von

The World Adds a Third Terawatt of Solar Power

If you just need a pretty figure from a dataset and not the full power of R, have a look at #gui

Still very much WIP but I'm linking my Sokoban Fan Game here for anyone who might be interested. Few dozen levels; just a few mechanics. Designed in part to be fun for my then-4-year-old, with varying success. PuzzleScript is great.
#Game #GameDesign #PuzzleScript

JWST-TST High Contrast - First Direct Spectroscopy of GJ 504 b Reveals Clouds and Possible Metal Enrichment: #Planet’ harbors a salty surprise: https://news.northwestern.edu/stories/2026/06/famous-pink-planet-harbors-a-salty-surprise - James Webb Space Telescope finds salt clouds surround one of the coldest objects ever studied.

berkstan_web: Webgraph (Berkeley-Stanford)
The web graph of Berkeley and Stanford Universities (berkeley.edu and stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.
This network has 685231 nodes and 7600595 edges.
Tags: Informational, Web graph, Unweighted
https://

"Long Lost African Bird Captured in Striking Photos"
#Africa #Birds #Animals
…

Long Lost African Bird Captured in Striking Photos

SciPride June 20 : Celebrate Pride when the Bell Museum, University of #Minnesota centers the work of LGBTQIA scientists and allies!
#StPaul

Spotlight Science: SciPride - Bell Museum
Spotlight Science is a regular program connecting you to current science conducted at the University of Minnesota and in our community. Join researchers, students, and special guests for conversations and unique interactive experiences.

Interesting post without alt-text: favourite.
Interesting post with alt-text: boost.
#altText …

Need to put your collection in a database? On the web? There's a course for that! Join us online this fall for Digital Collections & Exhibitions, part of UMaine's all-online Digital Curation program https://DigitalCuration.UMaine.edu

Unraveling the Mystery of the Peculiar and Young Hot Jupiter CoRoT-2b II - Phase Resolved Emission Spectroscopy with VLT/CRIRES and Gemini-S/IGRINS: #exoplanet challenges what it means to be a hot Jupiter: https://www.ipac.caltech.edu/news/oddball-exoplanet-challenges-what-it-means-to-be-a-hot-jupiter

Indeed. Try for yourself, you will be astonished!
#Primes
https://www.math.uchicago.edu/~luis/allprimes.html

"Last Month Was the Hottest July on Record for the World’s Oceans"
#Climate #ClimateChange #Oceans

Last Month Was the Hottest July on Record for the World's Oceans

Bookmarked: DBMNT #Digital_Editions #Nubisch Database of Medieval Nubian Texts

Veritasium: This equation will change how you see the world (the logistic map)
#science

Compact dusty starbursts at #CosmicNoon linked to high-energy neutrinos: https://arxiv.org/abs/2605.25412 -> Tracing a Neutrino Ghost to Distant “Shadow Blaster” Galaxy / Gravitational Lensing Reveals a Connection Between Intense Star Formation 11 Billion Years Ago and High-Energy Neutrinos / New Scenario for Cosmic Neutrino Events: https://noirlab.edu/public/news/noirlab2615/ / https://alma-telescope.jp/en/news/press/mmessenger-202606.html / https://www.nao.ac.jp/en/news/science/2026/20260617-alma.html

Two Funded PhD Positions in Environmental Systems & Risk Modeling at the University of #Minnesota, USA
https://csdms.colorado.edu/wiki/Jobs:Job-02051

Jobs:Job-02051

"Lament for the #MIT #Libraries"
https://fnl.mit.edu/may-june-2026/lame

"Beyond Lithium: New Battery Tech Starts to Break Through"
#Batteries #Energy
https://e360.yale.edu…

Beyond Lithium: New Battery Tech Starts to Break Through
As EV sales boom and grids seek more energy storage, researchers are racing to develop batteries that are cheaper, more powerful, and less reliant on hard-to-source materials. Lithium-ion still dominates, but sodium-ion and solid-state technologies are moving from lab to market.

First Detection of Faraday Rotation in a #GammaRayBurst Afterglow - Low Polarization and High Rotation Measure in GRB 260310A Reveal Jet Magnetic Structure and Environment: https://arxiv.org/abs/2604.27480 -> Astronomers detect magnetic fingerprint of a cosmic explosion for the first time: https://attheu.utah.edu/facultystaff/astronomers-detect-magnetic-fingerprint-of-a-cosmic-explosion-for-the-first-time/ & https://public.nrao.edu/news/gamma-ray-burst-vla/ - NSF VLA radio telescope reveals polarized light and a powerful magnetic environment of a gamma-ray burst afterglow, offering a new window into the extreme physics driving the most powerful explosions in the universe.

"What Do We Actually Know About the Microplastics Inside Us?"
#Plastic #Plastics #Health

What Do We Actually Know About the Microplastics Inside Us?
Pervasive plastic contamination and unreliable methods have clouded the science on microplastics in the human body. In an interview, Australian scientist Cassandra Rauert, who built a plastics-free lab to study human exposure, explores the challenges for researchers.

stanford_web: Webgraph (Stanford)
The web graph of Stanford University (stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.
This network has 281904 nodes and 2312497 edges.
Tags: Informational, Web graph, Unweighted
https://networks.skewed.de/net/s…

"In Pursuit of Ancient Scripts: Fieldnotes from Liège and Cambridge"
#scripts

Just wrote yet another piece on LLMs that has been kicking around in my head for a while: "What kinds of conversations can you have with a parrot?"
#AI #LLMs

Lithium Enrichment in a Subgiant Star with a Brown Dwarf Companion - A Planetary Engulfment Candidate: #lithium, a sign that it may have recently consumed a planet: https://news.umich.edu/you-just-ate-that-planet-didnt-you/

The 570-megapixel #DarkEnergyCamera (DECam) has captured a vibrant scene, filled with swirls and stars reminiscent of Van Gogh’s The Starry Night: https://noirlab.edu/public/news/noirlab2617/ - this new cosmic masterpiece features glowing nebula NGC 6729 on the left and globular star cluster NGC 6723 on the right.

There Will Come Soft Rains, Ray Bradbury's short story published in 1950, takes place today in #Allendale, California
https://users.wpi.edu/~zrbutzke/Docs/BradburyStories(1).pd…

"Humans Are Changing How Nature Smells, With Risks for Wildlife"
#Nature #Environment
https://e360.yale.edu/features/sm…

Humans Are Changing How Nature Smells, With Risks for Wildlife
A growing body of research shows how air pollution, fertilizers, and fungicides are altering the chemical signals that plants and animals use to communicate. Scientists warn that insect reproduction, foraging, navigation, and even the pollination of crops could be affected.

JWST Reveals How #BlackHoles are Fed - Kiloparsec-scale Multiphase Filaments Feed Subkiloparsec Circumnuclear Disks: https://iopscience.iop.org/article/10.3847/2041-8213/ae81ae -> UK researcher helps solve longstanding black hole mystery / How do supermassive black holes 'feed' themselves? https://research.uky.edu/news/uk-researcher-helps-solve-longstanding-black-hole-mystery / https://nouvelles.umontreal.ca/en/article/2026/07/09/how-do-supermassive-black-holes-feed-themselves

academia_edu: Academica.edu (2011)
Snapshot of the follower relationships among users of academia.edu, a platform for academics to share research papers, scraped in 2011. Nodes are users and a directed edge (i,j) denotes that user i follows j.
This network has 200169 nodes and 1398063 edges.
Tags: Social, Online, Unweighted
https://

"Kate Adamala and Aaron Engelhart and their teams ... have developed the world’s first synthetic cell with a complete life cycle, built entirely from non-living chemical components"
(Not a biologist, posting this because I'm a #Minnesota alum!)

World’s first synthetic cell with a complete life cycle could revolutionize biological engineering
Associate Professor Kate Adamala and her team have built a synthetic cell capable of performing the fundamental functions of life.

Short-period Sub-Neptune Occurrence Rates Peak Around Early-type M Dwarfs: #Planets: https://www.ipac.caltech.edu/news/finding-patterns-in-planets-researchers-explore-the-demographics-of-alien-worlds-in-k2-data - Researchers Explore the Demographics of Alien Worlds in K2 Data.

"The World Adds a Third Terawatt of Solar Power"
#SolarPower #Energy #Renewables

The World Adds a Third Terawatt of Solar Power

New Constraints on the Spatial and Temporal Evolution of the Lunar Surface Regolith: #lunar explorers, depending on the task at hand.

Metasurface-enabled astronomical #polarimetry: #Telescopes View the #Sun: https://today.ucsd.edu/photo-essays/a-small-metasurface-could-change-how-telescopes-view-the-sun

"In an Already Broiling Summer, El Niño Is About to Turn Up the Heat"
#ElNino #Climate #ClimateChange

In an Already Broiling Summer, El Niño Is About to Turn Up the Heat

🚨Job Alert !!🚨 Univ Iowa
Structural #geology and tectonics faculty position; teaching structural, field courses/camp, etc. Expertise: ‘Hard-rock’ Earth and planetary processes, petrology, geo(thermo) chronology, geochemistry, critical minerals, etc.
🧪⚒️ (h/t ts.egu.eu on bsky)

stanford_web: Webgraph (Stanford)
The web graph of Stanford University (stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.
This network has 281904 nodes and 2312497 edges.
Tags: Informational, Web graph, Unweighted
https://networks.skewed.de/net/s…

Dedicated-frequency analysis of gravitational-wave bursts from core-collapse supernovae with minimal assumptions: #GravitationalWaves: https://pursuit.unimelb.edu.au/articles/exploding-stars-are-trying-to-talk-to-us-through-gravitational-waves

A Window for Water-hydrogen Demixing on Warm Metal-rich Sub-Neptunes: #exoplanets may be hiding water beyond Webb Telescope's reach, study finds: https://news.uchicago.edu/story/distant-exoplanets-may-be-hiding-water-beyond-webb-telescopes-reach-study-finds - UChicago scientists offer new way to read atmospheric data on a vast class of 'sub-Neptune' worlds.

"Africa Is Embracing Renewable Energy"
#Africa #Energy #Renewables

Africa Is Embracing Renewable Energy

jung: JUNG and javax class dependencies (2012)
A network of software class dependency within the JUNG 2.0.1 and javax 1.6.0.7 library namespaces edu.uci.ics.jung and java/javax. Nodes represent classes and a directed edge indicates a dependency of one class on another.
This network has 6120 nodes and 138706 edges.
Tags: Technological, Software, Unweighted

Diffuse X-Ray Emission in the Sagittarius C Complex: #GalacticCenter: https://chandra.si.edu/photo/2026/sgrc/

"In Germany, Wind and Solar Overtake Fossil Power"
#Germany #Energy #Renewables

In Germany, Wind and Solar Overtake Fossil Fuels

academia_edu: Academica.edu (2011)
Snapshot of the follower relationships among users of academia.edu, a platform for academics to share research papers, scraped in 2011. Nodes are users and a directed edge (i,j) denotes that user i follows j.
This network has 200169 nodes and 1398063 edges.
Tags: Social, Online, Unweighted
https://

"Supertrawlers Are Taking Antarctic Krill That Whales Depend On"
#Krill #Whales #Oceans

Supertrawlers Are Taking Antarctic Krill That Whales Depend On
In the icy waters of the Southern Ocean, whales and other marine mammals rely on krill to survive. But as the market for human dietary supplements and animal feeds booms, and climate change reduces krill populations, scientists worry there may not be enough to go around.

The Discovery of an Active Wind from the Milky Way’s Central #BlackHole: https://iopscience.iop.org/article/10.3847/2041-8213/ae63cf -> Found - Milky Way black hole’s missing wind: https://news.northwestern.edu/stories/2026/06/found-milky-way-black-holes-missing-wind

stanford_web: Webgraph (Stanford)
The web graph of Stanford University (stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.
This network has 281904 nodes and 2312497 edges.
Tags: Informational, Web graph, Unweighted
https://networks.skewed.de/net/s…

Discovery of Quasar Variability and Early Accretion Disk Signatures at Cosmic Dawn: #quasar: https://news.mit.edu/2026/mit-astronomers-discover-earliest-known-flickering-quasar-0608 - when the universe was just 850 million years old, this voracious black hole was already surprisingly mature, a new study finds.

"The Loss of Glaciers Is Inflicting a Spiritual Toll on Indigenous People"
#Glaciers #Climate #ClimateChange

The Loss of Glaciers Is Inflicting a Spiritual Toll on Indigenous People

Phosphorus-nitrogen systematics of first-generation planetesimals constrain life-essential element delivery to Earth: #life, found in different ratios in asteroidal bodies related to iron meteorites than in younger asteroids.

"In East Africa, a Controversial Oil Project Is Poised for Production"
#EastAfrica #FossilFuels #Energy

In East Africa, a Controversial Oil Project Is Poised for Production
Despite years of opposition, a 900-mile crude oil pipeline through East Africa is about to be completed, and its environmental and social risks are coming into focus. Campaigners in Uganda and abroad are making a final push to halt the project before the oil starts to flow.

A stellar dynamical mass measurement of an inactive black hole at redshift 2: #BlackHole from the early universe for the first time: https://www.ucl.ac.uk/news/2026/jun/researchers-weigh-most-distant-dormant-black-hole / https://carnegiescience.edu/jwst-measures-mass-dormant-black-hole-early-universe-first-time

stanford_web: Webgraph (Stanford)
The web graph of Stanford University (stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.
This network has 281904 nodes and 2312497 edges.
Tags: Informational, Web graph, Unweighted
https://networks.skewed.de/net/s…

"Controlled Burns Have Saved Hundreds of Giant Sequoias"
#Trees #Nature #Environment

Controlled Burns Have Saved Thousands of Giant Sequoias

jung: JUNG and javax class dependencies (2012)
A network of software class dependency within the JUNG 2.0.1 and javax 1.6.0.7 library namespaces edu.uci.ics.jung and java/javax. Nodes represent classes and a directed edge indicates a dependency of one class on another.
This network has 6120 nodes and 138706 edges.
Tags: Technological, Software, Unweighted

"After Decades of Drought, Water Is Rising in the African Sahel"
#Africa #Drought #Water

After Decades of Drought, Water Is Rising in the African Sahel
Warming has brought extreme rain to the parched Sahel, which is seeing aquifers refill as monsoons grow stronger. But heavier downpours alone cannot explain the groundwater revival, say hydrologists, who believe efforts to harvest rainfall may also be paying dividends.

"Brazilian Amazon Sees Sharp Drop in Acres Burned"
#Brazil #Trees #Environment

Brazilian Amazon Sees Sharp Drop in Acres Burned

stanford_web: Webgraph (Stanford)
The web graph of Stanford University (stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.
This network has 281904 nodes and 2312497 edges.
Tags: Informational, Web graph, Unweighted
https://networks.skewed.de/net/s…

Turbulence-coupled Electrodynamics of the Martian Year 34 Global Dust Storm on #Mars: https://iopscience.iop.org/article/10.3847/PSJ/ae69db -> UAH researcher finds martian dust storms may generate atmospheric electrical conditions that could impact Mars missions: https://www.uah.edu/news/news/uah-researcher-finds-martian-dust-storms-may-generate-atmospheric-electrical-conditions-could-impact-mars-missions

"Amid Drought, Hundreds of French Rivers Are Drying Up"
#France #Drought #Heatwave #Climate

Amid Drought, Hundreds of French Rivers Are Drying Up

stanford_web: Webgraph (Stanford)
The web graph of Stanford University (stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.
This network has 281904 nodes and 2312497 edges.
Tags: Informational, Web graph, Unweighted
https://networks.skewed.de/net/s…

AT2019ijn, A Fast-rising, Slow-decaying Blue Optical Transient with Exceptionally Bright Radio Emission: #BlackHole Lights Up the Radio Sky: https://public.nrao.edu/news/vla-at2019ijn-relativistic-jet/

Parker Solar Probe Observations of Dust Mass and Charge Densities and Their Impact on Kinetic Alfvén Wave Dynamics in Solar Coronal Heating: #SolarCorona heating, opening new field in heliophysics: https://www.uah.edu/news/items/uah-researcher-finds-cosmic-dust-could-play-key-role-cracking-long-standing-mystery-solar-corona-heating-opening-new-field-heliophysics

jung: JUNG and javax class dependencies (2012)
A network of software class dependency within the JUNG 2.0.1 and javax 1.6.0.7 library namespaces edu.uci.ics.jung and java/javax. Nodes represent classes and a directed edge indicates a dependency of one class on another.
This network has 6120 nodes and 138706 edges.
Tags: Technological, Software, Unweighted

"The Best Environmental Photography of the Year"
#Environment #Photography
https://e360.yale.edu…

The Best Environmental Photography of the Year

Rapid-response 1.3 mm Observations of GRB 260127A with the #SubmillimeterArray: https://arxiv.org/abs/2604.14297 -> Cosmic Eruption Caught in the Act by Submillimeter Array’s New Fastest Response System: https://www.cfa.harvard.edu/news/cosmic-eruption-caught-act-submillimeter-arrays-new-fastest-response-system

notre_dame_web: Webgraph (Notre Dame)
The web graph of Notre Dame University (nd.edu), as collected in 1999.
This network has 325729 nodes and 1497134 edges.
Tags: Informational, Web graph, Unweighted
https://networks.skewed.de/net/notre_dame_web
Ridiculogram…

berkstan_web: Webgraph (Berkeley-Stanford)
The web graph of Berkeley and Stanford Universities (berkeley.edu and stanford.edu), as collected in 2002. Nodes represent pages and directed edges represent hyperlinks between them.
This network has 685231 nodes and 7600595 edges.
Tags: Informational, Web graph, Unweighted
https://

#Euclid Early Release Observations – Internal kinematics and the convective-transition gap of NGC 6397, High-precision multiple-pass photometry and astrometry: https://www.aanda.org/articles/aa/pdf/forth/aa60441-26.pdf -> Scientists Surprised to Find Brightness ‘Gap’ in Ancient Star Cluster: https://www.stsci.edu/contents/news-releases/2026/news-2026-405

Periodic radio and X-ray emission from an accreting #WhiteDwarf binary: https://www.nature.com/articles/s41550-026-02882-x -> UNC-Chapel Hill astronomers help crack cosmic radio mystery: https://uncnews.unc.edu/2026/06/02/unc-chapel-hill-astronomers-help-crack-cosmic-radio-mystery/ -> Mysterious signals keep coming from space - at least part of this mysterious class of radio-emitting objects may originate from interacting stellar companions rather than neutron stars: https://theconversation.com/mysterious-signals-keep-coming-from-space-we-have-found-their-rosetta-stone-281753 & https://www.spaceaustralia.com/feature/new-long-period-transient-reveals-its-secrets

Temperature Diagnostics of Chromospheric Fibrils Using DKIST/ViSP Observations - k-means Clustering Approach: #Sun - How K-Means Clustering is Decoupling Solar Dynamics: https://nso.edu/blog/deep-diving-the-sun-how-k-means-clustering-is-decoupling-solar-dynamics/

From a mountaintop in Chile the Vera C. #Rubin Observatory has finally begun the revolutionary Legacy Survey of Space and Time (LSST): https://noirlab.edu/public/news/noirlab2616/ - the ten-year survey is Rubin’s signature campaign to create the most comprehensive, cinematic record of the Universe in history.

Deoxygenation in the equatorial Panthalassan Ocean predated the end-Triassic #MassExtinction: https://www.nature.com/articles/s43247-026-03362-w -> Ancient oceans began suffocating millions of years before Triassic mass extinction: https://news.vt.edu/articles/2026/06/science-suffocated-seas.html -> thread https://bsky.app/profile/sedgeochem.bsky.social/post/3mmw3tdin5k2b

Revisiting GW170817 at Milliarcsecond Scale - High-precision Constraints on Jet Geometry and #H0: https://iopscience.iop.org/article/10.3847/1538-4357/ae706c -> New measurement brings us closer to understanding the Universe’s rate of expansion: https://www.swinburne.edu.au/news/2026/06/new-measurement-brings-us-closer-to-understanding-the-universes-rate-of-expansion/

The brand-new 360-or-so-page book "Testing Einstein: One Hundred Years of Experimental #Relativity" is completely open access as a series of PDF files at https://direct.mit.edu/books/oa-edited-volume/6160/Testing-EinsteinOne-Hundred-Years-of-Experimental (and talking about OA science & tech books: at https://www.nasa.gov/history/history-publications-and-resources/nasa-history-series/ NASA has countless more).

Accurate distances of the Galactic spiral arms from dust-scattered X-ray emission of gamma-ray bursts: #MilkyWay at Arms' Length: https://www.esa.int/Science_Exploration/Space_Science/XMM-Newton/XMM-Newton_helps_revise_distance_to_outer_spiral_arms / https://chandra.si.edu/press/26_releases/press_070126.html

The instability of critical and underdense Friedmann spacetimes at the Big Bang as an alternative to dark energy: #DarkEnergy Out of the Equation: https://www.ucdavis.edu/blog/taking-dark-energy-out-equation - UC Davis Mathematicians Challenge the Standard Cosmological Model of the Universe.

A Potential Signature of HD 7977's Passage Among Observed Long-Period #Comet Orbits: https://arxiv.org/abs/2606.25069 -> Long-Period Comets’ Orbits Reflect Close Passage by Star HD 7977: https://www.psi.edu/blog/long-period-comets-orbits-reflect-close-passage-by-star-hd-7977/

Superexpansion of interplanetary #CoronalMassEjection observed by Solar Orbiter and Wind spacecraft within 0.14 au radial separation: https://academic.oup.com/mnras/article/548/3/stag350/8661665?login=false -> Iowa physicists describe ‘super expansion’ magnetic cloud from the sun: https://now.uiowa.edu/news/2026/06/iowa-physicists-describe-super-expansion-magnetic-cloud-sun - findings reveal more about how gaseous explosions from the sun could be dangerous to Earth.

Regional and Seasonal Effects of #GeomagneticStorms on Terrestrial Weather: https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2025GL121097 -> Powerful Solar Storms May Change Weather Patterns Across North America: https://www.unh.edu/news/powerful-solar-storms-may-change-weather-patterns-across-north-america - UNH scientist discovers the sun’s outbursts may briefly weaken rain and snow events.

#SIMPLIFI—Study of Interstellar Magnetic Polarization - A Legacy Investigation of Filaments - Magnetically Guided Accretion onto the DR21 Ridge: https://iopscience.iop.org/article/10.3847/1538-4357/ae6a97 -> Astronomers map a magnetic “skeleton” funneling gas into a stellar nursery: https://news.mit.edu/2026/mit-haystack-observatory-astronomers-map-magnetic-skeleton-funneling-gas-into-stellar-nursery-0622 - MIT Haystack Observatory researchers use SOFIA observations to reveal how magnetic fields guide the assembly of one of our galaxy's most active high-mass star-forming regions.