scientific community

Negotiations on the EU's pesticides reduction law have reached a deadlock after European scientists called for a pause. EU officials face pressure to suspend talks on the Food and Feed legislation, with pushback coming both from the scientific community and from countries outside the bloc. The standoff leaves the fate of the bill uncertain.

Peter Barrett, a leading figure in Antarctic science in New Zealand and internationally, has died. Colleagues describe him as a legend in the field, noting that even in death he left behind a list of tasks and challenges, reflecting his lifelong commitment to Antarctic research and climate issues. Tributes have come from across Aotearoa and the wider scientific community.

The US National Institutes of Health has launched Linked Discoveries, an experimental new PubMed tool aimed at strengthening research replication and reproducibility. The announcement is circulating among science and technology communities, with observers highlighting the effort to help researchers verify and build on published findings more easily.

President Trump pledged to reveal the truth about unidentified flying objects, drawing attention from scientists who hoped for the release of government data on aerial phenomena. Researchers say that despite the promises, concrete disclosures and verifiable evidence have yet to materialise, leaving the scientific community frustrated and still waiting for answers about unexplained sightings.

Researchers are developing 'smoke ecology', a field focused on understanding and preventing the health and environmental damage caused by wildfire smoke. The work examines how smoke affects ecosystems and communities, and what interventions could reduce harm as wildfires grow more frequent and intense. NPR reports on the growing scientific attention to an often-overlooked consequence of major fire seasons.

Researchers in Ukraine are being tracked through the war and armed conflict, documenting how scientists have been displaced, killed, or forced to abandon their work since Russia's full-scale invasion. The effort highlights the war's impact on Ukraine's academic community and research infrastructure, drawing attention to the losses suffered by the country's scientific institutions.

Researchers are examining Indigenous foods such as wild rice and tarwi for their potential health benefits, according to reporting by News-Medical. The work highlights growing scientific interest in traditional crops and how they might contribute to nutrition and disease prevention, drawing attention to knowledge held by Indigenous communities and the role these foods could play in modern diets.

New research explains how ocean spray from Saturn's moon Enceladus turns into chemically diverse ice grains. The moon ejects water from its subsurface ocean through geysers, and scientists have now detailed the process that gives the resulting ice grains their varied chemistry. The finding matters for astrobiology, as Enceladus' plume composition offers one of the few direct windows into an alien ocean that could potentially host life.

Brazil's CNPEM research centre and CERN are working together on magnet technology for a proposed 91-kilometre particle collider. The collaboration ties Brazilian scientific institutions into CERN's long-term plans for next-generation accelerator hardware, an area where magnet performance is a core technical challenge. The partnership highlights growing international participation in future collider projects.

Scientists have discovered that fish gills carry their own distinct microbiome, a community of microbes previously unknown to science. The finding suggests gills, long studied mainly for respiration, also serve as a specialised microbial habitat, potentially reshaping understanding of fish health, aquaculture disease management and how aquatic animals interact with their watery environment.

Researchers report that a Siberian lake underwent a rare full overturn, a complete mixing of its water layers, and the event offers a natural experiment in how microbial communities recover afterward. The findings shed light on ecosystem resilience and how lake biology responds to sudden physical disturbance, drawing attention from scientists studying climate-sensitive freshwater systems.

Researchers report generating quasicrystalline patterns in water waves, bringing the geometry famously seen in solid materials into fluid dynamics. Work on quasicrystals earned the 2011 Nobel Prize in Chemistry, and reproducing their aperiodic order in waves rather than atomic lattices is a striking demonstration. Physicists are discussing what the finding reveals about wave interference and whether similar ordered-but-non-repeating structures could emerge in other fluid systems.

The US National Science Foundation is funding a new research collaboration to sequence the genomes of Antarctic organisms. The effort, which includes University of California, Berkeley researchers, aims to map the genetic makeup of life in the frozen continent, shedding light on how species adapt to extreme cold and informing conservation as climate change reshapes polar ecosystems.

The advocacy group Stand Up for Science is organizing a rally bringing together scientists and academic leaders to oppose the Trump administration's policies affecting higher education and research funding. Organizers say the event aims to unite researchers, university officials and students in defending academic freedom and federal science support. The announcement has drawn attention amid ongoing disputes over funding cuts and government pressure on universities.

The scientific community is discussing efforts to scale liquid chromatography–mass spectrometry for organoid research. Organoids, lab-grown miniature tissue models, produce small sample volumes that make standardized LC–MS analysis difficult, and researchers are exploring workflows and automation to handle larger studies. Advances here could accelerate drug testing and disease modeling by allowing proteomic analysis across many organoid samples at once.