08/04/2015

Enrico Fermi and extraterrestrial intelligence

It's become a kind of legend, like Newton and the apple or George Washington and the cherry tree. One day in 1950, the great physicist Enrico Fermi sat down to lunch with colleagues at the Fuller Lodge at Los Alamos National ...

Scientists reduce viscosity of heavy oil by 90 percent

A multidisciplinary scientific team improved such physical properties of heavy and extra heavy oil as viscosity, surface tension and density by applying chemicals. The purpose is to facilitate its management and profitability ...

Preventing Australia's biodiversity from collapsing

Preventing Australia's biodiversity from collapsing needs long-term science-based programs that are more complex than just culling cats and foxes, says leading environmental scientist Professor David Lindenmayer.

Variability helps mammals to become invasive

From the time humans began discovering and conquering new continents, they also started transporting animals and plants around the world and releasing them in locations where they never occurred before. Most of these alien ...

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