31/03/2008

NASA gets ready for another space mission

Now that the latest space shuttle Endeavour mission is completed, the U.S. space agency said it's preparing for the May launch of space shuttle Discovery.

Are women voters more likely to vote for female candidates?

The research, conducted by University of Wisconsin’s Kathleen Dolan, examined the National Election Study (NES) data, which provided information about voters’ reactions to female candidates and whether gender affinity ...

Study finds concerns with biofuels

Biofuels are widely considered one of the most promising sources of renewable energy by policy makers and environmentalists alike. However, unless principles and standards for production are developed and implemented, certain ...

Soldiers to get 3-D maps in near-real-time

In the near future, soldiers may be using maps that are more akin to long-range but highly accurate security cameras: the maps will enable troops to see both the exterior and interior of buildings, as well as streets and ...

Think green to reduce nanotech hazards

The University of Oregon's Jim Hutchison already holds three patents in the emerging field of nanotechnology as well as leadership roles in organizations that promote the technology's potential in materials science and medicine.

Fire without smoke

Could combustion without flames be used to build industrial gas turbines for power generation that are much more efficient than current models and produce almost no polluting emissions? Researchers in the Middle East provide ...

Self-organization of sandpile models

Dutch mathematician Anne Fey has investigated probability calculations in mathematical sandpile models. Although the rules of the model are simple, the wide-ranging behaviour that emerges from these is fascinating. Fey's ...

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