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QLEDs â light-emitting diodes that rely on nanocrystals called quantum dots â are usually made with toxic heavy metals. A strategy has been developed to make QLEDs with a performance comparable to that of commercially available technologies but using a more environmentally friendly alloy of zinc, selenium, telluriu
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Why space exploration needs science leadership now — before it’s too late
9+ mon, 3+ week ago (271+ words) Gioia Rau is programme director at the National Science Foundation and Schmidt Sciences, Washington DC, USA. NASA’s Orion spacecraft took a ‘selfie’ during the Artemis I mission in 2022, in which it orbited the Moon and returned to Earth. Credit: NASA…...
Groundwater contamination and rehabilitation
7+ mon, 2+ week ago (90+ words) This Collection supports and amplifies research related to SDG 6. Indian Institute of Technology (Indian School of Mines) Dhanbad, India School of Resource and Environmental Engineering, Hefei University of Technology, Hefei, 230009, China Indian Institute of Technology Roorkee, India Pintu Prusty is…...
Brain science needs a new social contract
4+ mon, 3+ week ago (347+ words) Neuroscience is entering a new phase. After decades of rapid discovery, the field is no longer defined only by what it can explain, but by how its insights are used. Brain science now has a bearing on courtroom decisions, education…...
NSF moves to overhaul funding approach in line with White House priorities
1+ day, 5+ hour ago (278+ words) The major funder of basic science has not said how its new initiatives will be funded — but staff worry streamlined approach will further squeeze cash for core sciences....
Spatial mapping and functional genomics show how mouse cardiomyocytes mature - Nature Cardiovascular Research
2+ day, 14+ min ago (262+ words) Spatial mapping and functional genomics show how mouse cardiomyocytes mature Nature Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up…...
Ketone signaling goes nuclear - Nature Chemical Biology
2+ day, 4+ hour ago (155+ words) Nature Chemical Biology (2026) Cite this article The nucleus is increasingly recognized as a metabolically active hub. A study shows how the ketolytic enzyme OXCT1 translocates to the nucleus to locally deplete β-hydroxybutyrate, suppressing anti-tumor immunity through site-specific epigenetic remodeling. van der…...
Neural signal processing in an ionic gel - Nature Electronics
2+ day, 5+ hour ago (132+ words) Nature Electronics (2026) Cite this article Ions in a multiphasic gel can exhibit complex cross-interface dynamics that can be used for neuromorphic processing. Lyu, Y., Su, Y., Nan, K. & Zhang, Y. Iontronics 2, 9 (2026). Chen, W. et al. Science 382, 559–565 (2023). Luo, J., Remy, A. & Zhang, Y. Chem. Rev. 125, 11840–11877 (2025). Pershin,…...
Zebrafish relatives as models for functional comparative genetics and genomics - Nature Reviews Genetics
2+ day, 6+ hour ago (1630+ words) Nature Reviews Genetics (2026) Cite this article Irion, U. & Nusslein-Volhard, C. Developmental genetics with model organisms. Proc. Natl Acad. Sci. USA 119, e2122148119 (2022). Liberali, P. & Schier, A. F. The evolution of developmental biology through conceptual and technological revolutions. Cell 187, 3461–3495 (2024). Hilgers, L. & Schwarzer, J. The untapped potential of medaka…...
Biotech news from around the world - Nature Biotechnology
2+ day, 7+ hour ago (240+ words) Biotech news from around the world Nature Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or…...
Taking the pulse of ultrafast spectroscopy - Nature Reviews Methods Primers
2+ day, 9+ hour ago (93+ words) Advances in ultrafast laser technology have revolutionized the study of time-resolved phenomena across physics, chemistry, biology and materials science. Here, Giulio Cerullo, a pioneer in the development of optical parametric amplifiers and their application to ultrafast spectroscopy, shares his perspective…...