Access

News and Views

Nature 394, 826-827 (27 August 1998) | doi:10.1038/29636

Open Innovation Challenges

  • Optimizing Sub-cellular Localization Tags

    • Deadline: Jan 31 2010
    • Reward: $20,000 USD

    The Seeker is looking for methods to optimize sub-cellular localization tags for protein expression....

  • Single-cell Analysis Platform

    • Deadline: Dec 02 2009
    • Reward: $5,000 USD

    This Challenge is looking for novel approaches to analyzing changes at a single-cell level. This is...

naturejobs

Evolutionary biology:  The secrets of faces

Magnus Enquist1 & Stefano Ghirlanda1

The human face is a bewildering source of information, and our abilities to read and remember faces and facial expressions are extraordinarily well developed1. How faces and our recognition skills have co-evolved, and what information a face can convey, offer many avenues for scientific study.

  1. Magnus Enquist and Stefano Ghirlanda are in the Department of Zoology, University of Stockholm, S-106 91 Stockholm, Sweden.
    e-mails: magnus@zool.su.se
    stefano@zool.su.se