Editorials
Ukraine’s scientists need help to rebuild their research system p.7
doi: 10.1038/d41586-022-02760-2
COP27 will be deadlocked if climate adaptation funding promise is broken p.8
doi: 10.1038/d41586-022-02761-1
News
‘He has saved countless lives’: US scientists on Fauci leaving NIH role p.17
doi: 10.1038/d41586-022-02301-x
Which COVID boosters to take and when: a guide for the perplexed p.18
doi: 10.1038/d41586-022-02221-w
Spate of polio outbreaks worldwide puts scientists on alert p.20
doi: 10.1038/d41586-022-02233-6
Ancient tooth DNA reveals how ‘cold sore’ herpes virus has evolved p.21
doi: 10.1038/d41586-022-02246-1
Scientists have unearthed what could be the world’s oldest ice core p.22
doi: 10.1038/d41586-022-02129-5
How much virus does a person with COVID exhale? New research has answers p.23
doi: 10.1038/d41586-022-02202-z
News Features
The loneliest trees: can science save these threatened species from extinction? p.24
doi: 10.1038/d41586-022-02765-x
News & Views
Standing up for the earliest bipedal hominins p.33
doi: 10.1038/d41586-022-02226-5
A phase transition for chromosome transmission when cells divide p.35
doi: 10.1038/d41586-022-01925-3
The search for eruption signals in volcanic noise p.36
doi: 10.1038/d41586-022-02347-x
Mixed dimensionality weaves exotic behaviour into superlattices p.38
doi: 10.1038/d41586-022-02348-w
Immune cells use hunger hormones to aid healing p.39
doi: 10.1038/d41586-022-02105-z
Articles
Revealing the short-range structure of the mirror nuclei 3H and 3He p.41
doi: 10.1038/s41586-022-05007-2
Heterodimensional superlattice with in-plane anomalous Hall effect p.46
doi: 10.1038/s41586-022-05031-2
Intralayer charge-transfer moiré excitons in van der Waals superlattices p.52
doi: 10.1038/s41586-022-04991-9
Aligned macrocycle pores in ultrathin films for accurate molecular sieving p.58
doi: 10.1038/s41586-022-05032-1
Emergence of mesoscale quantum phase transitions in a ferromagnet p.65
doi: 10.1038/s41586-022-04995-5
Tandem electrocatalytic N2 fixation via proton-coupled electron transfer p.71
doi: 10.1038/s41586-022-05011-6
Enhanced ocean oxygenation during Cenozoic warm periods p.77
doi: 10.1038/s41586-022-05017-0
Precursor-free eruption triggered by edifice rupture at Nyiragongo volcano p.83
doi: 10.1038/s41586-022-05047-8
When and where to protect forests p.89
doi: 10.1038/s41586-022-05096-z
Postcranial evidence of late Miocene hominin bipedalism in Chad p.94
doi: 10.1038/s41586-022-04901-z
Wastewater sequencing reveals early cryptic SARS-CoV-2 variant transmission p.101
doi: 10.1038/s41586-022-05049-6
Brain–phenotype models fail for individuals who defy sample stereotypes p.109
doi: 10.1038/s41586-022-05118-w
Natural switches in behaviour rapidly modulate hippocampal coding p.119
doi: 10.1038/s41586-022-05112-2
Endocytosis in the axon initial segment maintains neuronal polarity p.128
doi: 10.1038/s41586-022-05074-5
Spatial profiling of early primate gastrulation in utero p.136
doi: 10.1038/s41586-022-04953-1
Bacterial retrons encode phage-defending tripartite toxin–antitoxin systems p.144
doi: 10.1038/s41586-022-05091-4
Post-translational control of beige fat biogenesis by PRDM16 stabilization p.151
doi: 10.1038/s41586-022-05067-4
ZBTB46 defines and regulates ILC3s that protect the intestine p.159
doi: 10.1038/s41586-022-04934-4
A monocyte–leptin–angiogenesis pathway critical for repair post-infection p.166
doi: 10.1038/s41586-022-05044-x
RASA2 ablation in T cells boosts antigen sensitivity and long-term function p.174
doi: 10.1038/s41586-022-05126-w
A mitotic chromatin phase transition prevents perforation by microtubules p.183
doi: 10.1038/s41586-022-05027-y
R-loop formation and conformational activation mechanisms of Cas9 p.191
doi: 10.1038/s41586-022-05114-0
Discovery, structure and mechanism of a tetraether lipid synthase p.197
doi: 10.1038/s41586-022-05120-2