- January 1, 2026
Random heteropolymers as enzyme mimics
Breslow, R. Artificial enzymes. Science 218, 532–537 (1982). Article ADS PubMed CAS Google Scholar DeGrado, W. F., Wasserman, Z. R. & Lear, J. D. Protein
Seeding opportunities for Black atmospheric scientists
Vernon Morris (outlined) with alumni from the atmospheric sciences PhD programme he established at Howard University in Washington DC.Credit: Vernon Morris Changemakers This Nature Q&A
The Nature Podcast highlights of 2025
You have full access to this article via your institution. Download the Nature Podcast 24 December 2025 In this episode: 00:40 What a trove of
Explore 2025 with Leif Penguinson
For five years now, Briefing readers have eagerly awaited Fridays for a chance to put their penguin-hunting skills to the test. Each week, Leif Penguinson,
peer reviews created using AI can avoid detection
The difficulty of detecting AI-tool use in peer review is proving problematic.Credit: BrianAJackson/iStock via Getty It’s almost impossible to know whether a peer-review report has
I’ve earned my PhD — what now?
Illustration: David Parkins The problem Dear Nature, In December 2024, I finished my PhD in biomedical chemistry in Italy, and I now find myself in
Revised estimates of CO<sub>2</sub> sources and sinks improve global carbon accounting
Nature, Published online: 12 December 2025; doi:10.1038/d41586-025-03981-x Updated estimates of the worldwide sources and sinks of anthropogenic carbon dioxide provide a firmer basis for monitoring
Pancreatic cancer is evasive. Is the nervous system the reason why?
The neural network in a healthy pancreas (left) and in a pancreatic tumour (right).Credit: Ref. 4 When Jami Saloman gave capsaicin, the molecule that gives
AI is saving time and money in research — but at what cost?
More than 60% of researchers surveyed about AI say they use it for work.Credit: MD Abu Sufian Jewel/NurPhoto via Getty Scientists are increasingly using artificial
Fate of hepatitis B vaccine for US babies hangs in the balance
Current US guidelines call for universal hepatitis B vaccination of newborn babies.Credit: Hyoung Chang/The Denver Post/Getty Members of a top US vaccine advisory panel are
