Researchers create map of undiscovered life

Less than a decade after unveiling the "Map of Life," a global database that marks the distribution of known species across the planet, Yale researchers have launched an even more ambitious and perhaps important project—creating ...

Airborne ecologists help balance delicate African ecosystem

The African savanna is world famous for its wildlife, especially the iconic large herbivores such as elephants, zebras, and giraffes. But managing these ecosystems and balancing the interests of the large charismatic mammals ...

Global permafrost zones in high-resolution images on Google Earth

Thawing permafrost will have far-reaching ramifications for populated areas, infrastructure and ecosystems. A geographer from the University of Zurich reveals where it is important to confront the issue based on new permafrost ...

Planned hydropower dams threaten fish in the tropics

Planned hydropower dams will greatly increase threats for freshwater fish species because of habitat fragmentation, especially in the tropics. This was already suspected, but environmental researchers at Radboud University, ...

Nokia to offer free mobile navigation services

(AP) -- Nokia Corp. said Thursday it will offer free navigation services globally for users of its smart phones, in a drive to counter a similar move by Google Inc.

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