Science on show in Stockholm p.277
doi: 10.1038/430277b
Volume 430 Issue 6997
Editorials
A true test of leadership p.277
doi: 10.1038/430277a
News
Aid agencies predict victory for HIV unless cash crisis is solved p.279
doi: 10.1038/430279a
Authors urged to come clean on competing interests p.280
doi: 10.1038/430280b
Flying labs aim to track pollution across the Atlantic p.282
doi: 10.1038/430282b
Institute doomed by loss of interest in basics p.282
doi: 10.1038/430282a
News Features
Doing it for the kids p.286
doi: 10.1038/430286a
ItNULLs life...isnNULLt it? p.288
doi: 10.1038/430288a
Feature
The scientific impact of nations p.311
doi: 10.1038/430311a
News & Views
A three-player solution p.299
doi: 10.1038/430299a
Seeing single spins p.300
doi: 10.1038/430300a
Plane talk p.301
doi: 10.1038/430301a
Good neighbours p.302
doi: 10.1038/430302a
Hidden magnetism p.304
doi: 10.1038/430304a
Heading away from the rump p.305
doi: 10.1038/430305a
p.305
doi: 10.1038/fake101
Article
Oxygen sensation and social feeding mediated by a C. elegans guanylate cyclase homologue p.317
doi: 10.1038/nature02714
Letters
Fast delivery of meteorites to Earth after a major asteroid collision p.323
doi: 10.1038/nature02736
A substantial amount of hidden magnetic energy in the quiet Sun p.326
doi: 10.1038/nature02669
Single spin detection by magnetic resonance force microscopy p.329
doi: 10.1038/nature02658
Formation of zirconium metallic glass p.332
doi: 10.1038/nature02715
Hydrological response to a seafloor spreading episode on the Juan de Fuca ridge p.335
doi: 10.1038/nature02755
Cladogenesis and morphological diversification in passerine birds p.338
doi: 10.1038/nature02700
The combined effects of pathogens and predators on insect outbreaks p.341
doi: 10.1038/nature02569
An SCF-like ubiquitin ligase complex that controls presynaptic differentiation p.345
doi: 10.1038/nature02647
Cell fusion-independent differentiation of neural stem cells to the endothelial lineage p.350
doi: 10.1038/nature02604
The homeotic protein AGAMOUS controls microsporogenesis by regulation of SPOROCYTELESS p.356
doi: 10.1038/nature02733
First cleavage plane of the mouse egg is not predetermined but defined by the topology of the two apposing pronuclei p.360
doi: 10.1038/nature02595
Antero-posterior tissue polarity links mesoderm convergent extension to axial patterning p.364
doi: 10.1038/nature02620
Dynamic control of positional information in the early Drosophila embryo p.368
doi: 10.1038/nature02678
Chromatin regulates origin activity in Drosophila follicle cells p.372
doi: 10.1038/nature02694
Replication by human DNA polymerase-ι occurs by Hoogsteen base-pairing p.377
doi: 10.1038/nature02692
