Astronomy: The cosmic accelerator p.797
doi: 10.1038/416797a
Volume 416 Issue 6883
News & Views
Mammalian evolution: Upwards and onwards p.798
doi: 10.1038/416798a
Semiconductors: An eye for impurity p.799
doi: 10.1038/416799a
Plant biology: On guard p.801
doi: 10.1038/416801a
Agriculture: Champagne surprise p.801
doi: 10.1038/416801b
Relativity: Testing times in space p.803
doi: 10.1038/416803a
Developmental biology: An arresting activity p.804
doi: 10.1038/416804a
Article
The earliest known eutherian mammal p.816
doi: 10.1038/416816a
Letters
The acceleration of cosmic-ray protons in the supernova remnant RX J1713.7?3946 p.823
doi: 10.1038/416823a
Atomic-scale imaging of individual dopant atoms and clusters in highly n-type bulk Si p.826
doi: 10.1038/416826a
Molecular segregation observed in a concentrated alcohol?water solution p.829
doi: 10.1038/416829a
Rapid freshening of the deep North Atlantic Ocean over the past four decades p.832
doi: 10.1038/416832a
Ecosystem consequences of species richness and composition in pond food webs p.837
doi: 10.1038/416837a
Low host specificity of herbivorous insects in a tropical forest p.841
doi: 10.1038/416841a
Developmental constraints versus flexibility in morphological evolution p.844
doi: 10.1038/416844a
Association of dwarfism and floral induction with a grape 'green revolution' mutation p.847
doi: 10.1038/416847a
Emi1 is required for cytostatic factor arrest in vertebrate eggs p.850
doi: 10.1038/416850a
Dominant role of the niche in melanocyte stem-cell fate determination p.854
doi: 10.1038/416854a
Protein kinase C controls self-antigen-induced B-cell tolerance p.860
doi: 10.1038/416860a
Increased proliferation of B cells and auto-immunity in mice lacking protein kinase C p.865
doi: 10.1038/416865a
AP-1 functions upstream of CREB to control synaptic plasticity in Drosophila p.870
doi: 10.1038/416870a
Deafness and renal tubular acidosis in mice lacking the K-Cl co-transporter Kcc4 p.874
doi: 10.1038/416874a
Structural determinants for GoLoco-induced inhibition of nucleotide release by Gα subunits p.878
doi: 10.1038/416878a
Review Article
Insights into phase transition kinetics from colloid science p.811
doi: 10.1038/416811a
