Install
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
- 530articles · 30d
- 1+ day agolatest article
- Aug 14, 2026earliest in window
- 68%with images
- 165avg words
- Science & Nature 370
- Science & Technology 314
- STEM 246
- Health & Wellness 158
- Medical 124
- Health 106
- Environment 61
- People & Society 24
Please confirm you are human
This browser or connection looks automated. Press and continuously hold the control for 3 seconds to enable Google-hosted web results and, when separately allowed, AI-assisted answers.
A successful check enables 100 search requests. Interactive access does not authorize scraping, systematic collection, or reuse of search output.
News
NSF moves to overhaul funding approach in line with White House priorities
1+ day, 6+ 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....
Popular open-science platform to stop hosting data and code amid funding concerns
3+ day, 7+ hour ago (101+ words) Changes to the Open Science Framework’s policies will come into effect in November, forcing researchers to reconsider their workflows....
Why the super-fun Ig Nobel prizes bring serious value to science
3+ day, 17+ hour ago (195+ words) Awards that celebrate humour, curiosity and irreverence are a balm in hard times....
Why this neuroscientist is taking the plunge into science advocacy
4+ day, 8+ hour ago (316+ words) As funding cuts reshape the US research landscape, Stefano Cataldi is turning towards policy and advocacy work to defend science....
Listening to active planetary surfaces - Nature Astronomy
4+ day, 13+ hour ago (222+ words) Nature Astronomy (2026) Cite this article Images reveal where planetary surfaces change, whereas seismic and ground-motion records can show when and why. Treating seismometers as environmental sensors, alongside cameras, meteorological packages and orbital repeat imaging, would make active surfaces a central…...
Heliobiology as a gateway to astrobiology | Nature Astronomy
4+ day, 17+ hour ago (223+ words) Nature Astronomy (2026) Cite this article Heliobiology is a new interdisciplinary field that links heliophysics, astrophysics, planetary science and chemistry with an astrobiological focus. We propose a formal definition of heliobiology and a practical framework for its implementation. Namekata, K. et al....
Sideline vested interests to reform China’s research
4+ day, 17+ hour ago (4+ words) Letter to the Editor....
‘Mother of Hubble’: how Nancy Grace Roman ushered in a new era of astronomy
4+ day, 17+ hour ago (20+ words) The scientist honoured by the newest telescope in space spearheaded a pioneering programme as NASA’s first chief astronomer....
Little Red Dots 2026 - Nature Astronomy
5+ day, 13+ hour ago (307+ words) Nature Astronomy (2026) Cite this article The “Little Red Dots 2026” online workshop brought together 33 invited speakers, 19 flash talks and in total 230 participants. The workshop was dedicated to the discussion of these newly discovered compact red objects in the early Universe and…...
Ada Yonath obituary: Crystallographer who overcame ‘impossible’ challenge of mapping the ribosome
1+ week, 1+ day ago (14+ words) Nobel laureate persisted despite widespread derision and revolutionized structural biology by protecting fragile crystals....