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- 1El Niño reaches record strength, shifting global weather▼New data shows El Niño is strongest ever with major shift in global weather patterns | BBC News
New data indicates the current El Niño is the strongest ever recorded, driving a major shift in global weather patterns. The development is expected to bring hotter temperatures, droughts in some regions and heavy rainfall in others, with scientists warning of widespread consequences for agriculture, water supplies and extreme weather events across the globe in the months ahead.
- 2New findings on possible life on Saturn's moon Enceladus●Promising discoveries about the potential for life on one of Saturn’s icy moons
Researchers at Freie Universität Berlin report promising new discoveries about the potential for life on Enceladus, Saturn's icy moon, drawing on data from the Cassini mission. The findings relate to molecules or microbes detectable in the plumes of water vapor erupting from the moon's subsurface ocean. Scientists say the results strengthen the case for future missions to search for life there.
- 3Greenland and Antarctica Lost 12 Trillion Tons of Ice in 50 Years●Satellite Images Reveal Greenland and Antarctica Have Lost More Than 12 Trillion Tons of Ice Over the Past 50 Years
New satellite imagery shows Greenland and Antarctica have together lost more than 12 trillion tons of ice over the past half-century, according to a report by Smithsonian Magazine. The findings underline the accelerating pace of polar ice melt and its implications for global sea levels, with scientists warning that continued losses could have serious consequences for coastal communities worldwide.
- 4NASA turns to AI to mine decades of scientific data▼At NASA, AI is helping scientists unlock discoveries hidden in decades of data
NASA scientists are using artificial intelligence to comb through decades of archived data, surfacing discoveries that earlier analysis missed. A report by Microsoft highlights how machine learning tools are being applied to the space agency's vast historical datasets, helping researchers find new patterns and insights in old missions. The work illustrates a growing trend of AI-assisted science at major research institutions.
- 5Keck Observatory data reveals youngest exoplanet yet▼Data from Hawaiʻi’s W. M. Keck Observatory reveals youngest planet outside solar system
Data gathered at Hawaiʻi's W. M. Keck Observatory has led to the identification of what researchers describe as the youngest planet found outside our solar system. The discovery, reported from the observatory atop Maunakea, offers scientists a rare chance to study a planet in the earliest stages of its formation, and is drawing attention for Hawaiʻi's role in the finding.
- 6Scientists and fishermen urge continued funding for ocean observation system▼Scientists, fishermen want feds to keep funding deep-ocean observation system
Scientists and commercial fishermen in the United States are calling on federal agencies to continue funding a deep-ocean observation system that monitors conditions far below the surface. The system provides data used for research and fishing operations, and supporters warn that cutting funding would leave a gap in understanding of deep-sea conditions and their effects on marine life and coastal economies.
- 7Mobile apps turn Arctic community observations into climate data▼How mobile apps are turning Arctic community observations into climate data
Arctic residents are using mobile apps to record local observations such as ice conditions, weather and wildlife, which researchers convert into usable climate data. The approach combines Indigenous and local knowledge with digital tools, helping scientists fill gaps in a vast, sparsely monitored region where instrumental coverage is thin and change is happening fast.
- 8Germany building an archive to safeguard US climate data●Why Germany is building an ark for US climate data https:// grist.org/international/why-ge rmany-is-building-an-ark-for-
Scientists in Germany are preparing to copy and store vast troves of American climate data, fearing the Trump administration could alter, restrict, or remove federal climate records. The effort has been likened to building an ark, preserving scientific information outside the United States in case it becomes unavailable at home, and has drawn attention as researchers weigh risks to publicly funded datasets.
- 9Strange heat anomaly found deep inside Mars puzzles scientists●A Strange Heat “Anomaly” Deep Inside Mars Has Scientists Searching for Answers
Scientists have detected an unusual heat anomaly deep within Mars, and researchers are working to explain what could be generating it. The finding could point to unexpected geological activity or an unusual interior structure inside the planet, long thought to be geologically quiet. Researchers say more data is needed before conclusions can be drawn.
- 10Germany Is Building a Digital Noah's Ark for US Climate Data●Germany Is Building a Digital Noah’s Ark for US Climate Data
Germany is reportedly creating an archive to preserve United States climate data, described as a digital Noah's Ark. The project is understood as a safeguard against the potential loss or removal of federal climate datasets, allowing scientists to keep access to long-term environmental records regardless of what happens to US government databases.
- 11Data center energy demand climbs as science roundup makes news●Demand for data center energy grows, scientists discover a new amoeba, turtles find a new home, and more
Data centers are consuming growing amounts of energy, drawing attention to the environmental footprint of the AI and cloud computing boom. Other stories gaining traction include scientists discovering a new amoeba species and an effort to relocate turtles to a new habitat, part of a broader science news roundup drawing reader interest.
- 12Antarctic winter sea ice hits record low again▼Meanwhile in the Southern Hemisphere, the peak of winter ice in Antartica has again falls to a record low level (as it h
Antarctic winter sea ice has fallen to a record low at its annual peak, marking roughly the third consecutive year of unprecedented lows. Scientists including Will Hobbs of the University of Tasmania say the big question is how sensitive the global climate system is to this ongoing loss of sea ice, and warn researchers are still working to understand the consequences.
- 13Antarctic winter sea ice hits third-lowest level on record●Antarctic winter sea ice falls to third-lowest level on record as scientists warn of ‘now problem’ https:// slrpnk.net/p
Antarctic winter sea ice has fallen to the third-lowest level ever recorded, with scientists warning that the decline is now a structural problem rather than a one-off anomaly. Researchers say persistently low ice extents in recent years suggest a lasting shift in the Southern Ocean, with consequences for global ocean circulation, ecosystems and sea-level rise.
- 14Study highlights growing demand for plant citizen science volunteers▼Plant lovers wanted: Study highlights demand for citizen science
A new study from University of Connecticut researchers points to strong demand for volunteer help in botanical research, calling on plant enthusiasts to contribute observations and data through citizen science projects. Researchers say amateur naturalists can fill gaps that professional scientists cannot cover alone, particularly in tracking plant species and biodiversity change.
- 15Oceans absorbed record 23 zettajoules of heat last year●World’s seas heated by a record 23 zettajoules last year
The world's oceans absorbed a record 23 zettajoules of heat last year, the highest annual figure ever measured, according to reporting by The Guardian. The finding underlines the scale of global warming, since the seas take up the vast majority of excess heat trapped by greenhouse gases. Scientists say rising ocean temperatures drive sea level rise, coral bleaching and more extreme weather.
- 16Anthropic Says Its AI Discovered a CRISPR-Like Enzyme System▼Anthropic Says Its A.I. Discovered a New Enzyme System That Resembles the Revolutionary Gene-Editing Tool CRISPR
Anthropic announced that its artificial intelligence identified a previously unknown enzyme system resembling CRISPR, the gene-editing tool that transformed biology. The claim suggests AI can uncover novel biological mechanisms, not just analyze existing data. Details on the discovery, its validation, and practical uses remain limited so far, and scientists will be watching for independent confirmation.
- 17Scientists sail together for collaborative research aboard NOAA ship▼Sailing for science: Collaborative research aboard a NOAA ship
NOAA scientists are carrying out collaborative ocean research aboard a NOAA ship as part of its 'Sailing for science' effort. The work brings together researchers to study the ocean and collect data at sea. Little further detail is available beyond NOAA's announcement of the research cruise.
- 18NASA Has Underfunded Research and Analysis for 15 Years▼NASA has Underspent on Research and Analysis for 15 Years
An analysis reports that NASA has underspent on its Research and Analysis programs for the past 15 years, falling short of planned funding levels. The finding raises concerns among scientists about the long-term health of space science research, which depends on these grants to analyze mission data and train the next generation of researchers.
- 19Researchers Swap Notes on the Realities of Lab Weekdays●Weekdays... # statistics # science # research # lablife # datascience
Scientists and data researchers are sharing everyday observations about weekday work rhythms in labs and statistical research, using tags covering science, lab life and data science. The posts point to ongoing chatter about workload patterns, routines and the contrast between scheduled research time and the unpredictable pace of real lab work during the working week.
- 20NASA Scientists in Scotland Hunt for Clues About Mars' Past▼In Scotland, NASA Scientists Search for Clues About Mars’ Past
NASA scientists are conducting fieldwork in Scotland to study terrain that resembles conditions on Mars, searching for clues about the Red Planet's past. By examining ancient rock formations and landscapes in Scotland, researchers hope to better understand Mars' geological history and the possibility it once hosted habitable environments. The work is part of NASA's ongoing effort to prepare for future Mars exploration and interpret data from rovers and orbiters.
- 21AI Is Expanding the Data Scientist's Job●AI Made Data Scientists Faster. Now It’s Expanding the Job.
Data scientists say AI tools have made their core work—cleaning data, writing code, building models—much faster, but instead of shrinking the role, automation is broadening it. Practitioners report spending more time on problem framing, validating AI outputs, and interpreting results, arguing the job is shifting from hands-on analysis toward judgment and oversight of machine-generated work.