Is the decline of Helicobacter pylori, a bacterium living in the human stomach since time immemorial, good or bad for public health?
Deluged with superfluous responses to online queries, users will soon benefit from improved search engines that deliver customized results
Magnetic fi elds on a microchip can produce tiny, coherent clouds of atoms called Bose-Einstein condensates. The chips could have uses in ultraprecise sensors for aircraft and in quantum computing
Talismans of a thousand graduate projects may soon make their way into electronic memories
Innovation is alive and kicking on campus
A spectacular find in Indonesia reveals that a strikingly different hominid shared the earth with our kind in the not so distant past
Some moments become lasting recollections while others just evaporate. The reason may involve the same processes that shape our brains to begin with
Deadline: Jun 29 2013
Reward: $7,000 USD
The Seeker for this Challenge desires proposals for chemical methods that could rapidly degrade a dilute aqueous solution
Deadline: Jul 25 2013
This challenge provides an opportunity for Solvers to build a web-based or mobile “app” to explore data relationships in scholarly conte
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