- October 12, 2025
The world’s first plastics treaty is in crisis: can it be salvaged?
Global consumption of plastics is on the rise, but only a small percentage of plastic waste is recycled. Credit: Justin Sullivan/Getty Crucial negotiations on what
Programmable on-chip nonlinear photonics | Nature
Boyd, R. W. Nonlinear Optics (Academic, 2008). Grelu, P. & Akhmediev, N. Dissipative solitons for mode-locked lasers. Nat. Photonics 6, 84–92 (2012). Article CAS Google
Weaponizing uncertainty in science and in public health puts people in harm’s way
You have full access to this article via your institution. Head of the US Food and Drugs Administration Marty Makary at the White House on
why we named our biotech firm Anocca
Anocca senior bioengineer Jonas Frey analyses data from an automated liquid-handling robot in one of the company’s research and development laboratories.Credit: Anocca The meaning behind
Author Correction: Selenium-alloyed tellurium oxide for amorphous p-channel transistors
Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium
What happens if pregnant women stop taking Tylenol?
There are limited options for pain relief during pregnancy.Credit: The Good Brigade/Getty Researchers are concerned about what will happen should pregnant women follow US President
Journals infiltrated with ‘copycat’ papers that can be written by AI
Open data sets and AI tools can be used to mass-produce low-quality, redundant papers.Credit: Tutatama/Alamy An analysis of a literature database finds that text-generating artificial
Hotly anticipated US vaccine meeting ends with confusion — and a few decisions
A US vaccine advisory panel decided Friday not to require prescriptions for COVID-19 vaccinations Credit: Spencer Platt/Getty An influential panel of US vaccine advisers stopped
The parable of the doors
From his spot in the long, orderly queue, Balch could just see the clinic’s large double doors. One intermittently swung open as nurses and national
Why we launched Denmark’s second Young Academy (and what’s different about it)
YATSI fellows visiting NKT Photonics in Birkerød, Denmark.Credit: Tom Jersø/Danish Academy of Technical Sciences As early-career researchers navigate increasingly complex challenges — from climate change
