Landing things on the Moon, be they a human crew or scientific equipment, is a monumental task, and one that requires a lot of planning in addition to a perfect execution. Manned missions are especially difficult, because spacecrafts carrying humans also need to include life-support systems and other special requirem... |
5 May 2010
03:21 GMT |
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English researchers at the University of Bristol publish a new study in this week's issue of the journal Proceedings of the National Academy of Sciences (PNAS) showcasing how the fossilized tooth of a 30,000-year-old boy shapes our understanding of our species' evolution. The path that modern humans took in... |
7 January 2010
17:01 GMT |
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On Thursday, scientists announced that 1.5 million years ago man's ancestors walked in very much the same way as we do now. The differences in stride are minimal, which means that the way we move at the present moment is, indeed, one of the most effective and energy-efficient in the world. The discovery that has... |
27 February 2009
03:34 GMT |
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New finds in Africa seem to answer a few of the questions related to the evolution of the human race as we know it, and particularly about the way our skulls came to have the shape they have now, rather than look like that of early primates. Scientists at the George Washington University in the US have come across f... |
3 February 2009
09:28 GMT |
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