Access

News and Views

Nature 452, 539-541 (3 April 2008) | doi:10.1038/452539a; Published online 2 April 2008

Open Innovation Challenges

  • Optimizing Sub-cellular Localization Tags

    • Deadline: Nov 29 2009
    • 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

Geophysics: Humming a different tune

Toshiro Tanimoto1

Top

Earth breathes in and out, murmuring gently to itself as it does so. The habit has been ascribed to the tickling effects of ocean waves — but a new-found twisting oscillation might reopen the search for the source.

Over the past decade, the word 'hum' has acquired a special meaning for seismologists. No longer just what they might do under the shower, it connotes for them a fundamental resonant oscillation of the Earth.

  1. Toshiro Tanimoto is in the Department of Earth Science, University of California, Santa Barbara, California 93106, USA.
    Email: toshiro@geol.ucsb.edu

MORE ARTICLES LIKE THIS

These links to content published by NPG are automatically generated.

NEWS AND VIEWS

Seismology Free oscillations illuminate the mantle

Nature News and Views (25 Mar 1999)