The weight of expectation p.899
doi: 10.1038/421899a
Volume 421 Issue 6926
News & Views
The how and why of biodiversity p.900
doi: 10.1038/421900a
Lost terrains of early Earth p.901
doi: 10.1038/421901a
A twist in a mouse tale p.903
doi: 10.1038/421903a
The brawniest retroflection p.904
doi: 10.1038/421904a
From embryo to axon p.905
doi: 10.1038/421905a
Letters
Energetic neutral atoms from a trans-Europa gas torus at Jupiter p.920
doi: 10.1038/nature01431
Upper limits to submillimetre-range forces from extra space-time dimensions p.922
doi: 10.1038/nature01432
Ultra-high-Q toroid microcavity on a chip p.925
doi: 10.1038/nature01371
Logarithmic rate dependence of force networks in sheared granular materials p.928
doi: 10.1038/nature01394
Early history of Earth's crust?mantle system inferred from hafnium isotopes in chondrites p.931
doi: 10.1038/nature01421
Patterns and processes in reef fish diversity p.933
doi: 10.1038/nature01393
Mechanism of genetic exchange in American trypanosomes p.936
doi: 10.1038/nature01438
Water transport in plants obeys Murray's law p.939
doi: 10.1038/nature01444
Extra-embryonic function of Rb is essential for embryonic development and viability p.942
doi: 10.1038/nature01417
Role for antisense RNA in regulating circadian clock function in Neurospora crassa p.948
doi: 10.1038/nature01427
MDC1 is required for the intra-S-phase DNA damage checkpoint p.952
doi: 10.1038/nature01445
MDC1 is coupled to activated CHK2 in mammalian DNA damage response pathways p.957
doi: 10.1038/nature01447
MDC1 is a mediator of the mammalian DNA damage checkpoint p.961
doi: 10.1038/nature01446
Review Article
Fire science for rainforests p.913
doi: 10.1038/nature01437
