News tagged with large numbers

New wasp species may be friends of agriculture

University of Adelaide researchers have discovered large numbers of new species of tiny Australian parasitic wasps - some of which may have potential as new biological control agents of insect pests in agriculture.

Jun 20, 2014
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UN study: Cellphones can improve literacy

A study by the U.N. education agency says cellphones are getting more and more people to read in countries where books are rare and illiteracy is high.

Apr 23, 2014
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Who wants to be a millionaire?

Lotteries of different kinds have been part of the human culture since remote times. Apparently, the initial idea was to use the money gained through the game to finance government projects. This seems to be how the Great ...

Mar 19, 2014
1 / 5 (2) 0

300,000-year-old hearth found

Humans, by most estimates, discovered fire over a million years ago. But when did they really begin to control fire and use it for their daily needs? That question – one which is central to the subject ...

Jan 27, 2014
4.2 / 5 (14) 4 | with audio podcast