Nature, Published online: 25 February 2026; doi:10.1038/d41586-026-00563-3 Advances in organ and computer models are raising the prospect that some animal experiments could be eliminated. But there are still huge hurdles to overcome.
Nature, Published online: 25 February 2026; doi:10.1038/d41586-026-00560-6 Some policymakers think that climate-friendly policies are impeding the adoption of green hydrogen. They should ask scientists to review the evidence.
Nature, Published online: 24 February 2026; doi:10.1038/d41586-026-00298-1 A reader calls for museum curators to look for historic scientific apparatus, and a landmark treaty aims to protect the Mediterranean from pollution, in our weekly dip into Nature’s...
Nature, Published online: 24 February 2026; doi:10.1038/d41586-026-00591-z The Contributor Role Taxonomy tool must serve to record extent of authorship
