Nature highlights

Key research and analysis from this week's Nature magazine.

• Leadership by numbers
• Women's work
• Carbon nanotubes: good on paper
• Cell regulation: the cap fits
• A spot of evolution
• On the trail of the missing baryons
• As seen on radio
• Methyl chloroform in the balance
• A nose for the kill
• Essence of E. coli
• A gene of two halves
• Dauer consequences

3 February 2005 table of contents