Game theory highlights power of local reporting in vaccine decisions

Computational modeling of social networks suggests that vaccination programs are more successful in containing disease when individuals have access to local information about disease prevalence. Anupama Sharma of The Institute ...

Sandia launches a bus into space

Sandia National Laboratories recently launched a bus into space. Not the kind with wheels that go round and round, but the kind of device that links electronic devices (a USB cable, short for "universal serial bus," is one ...

Using computer simulations to discover where Neanderthals lived

Archaeologist Fulco Sherjon has used computer simulations to identify where and how Neanderthals lived in West Europe. What stood out was that they probably had lots of children and lived in smaller groups than was previously ...

Changes in subsistence hunting threaten local food security

Scientists with the Universidad San Francisco de Quito and WCS Ecuador Program publishing in the journal BioTropica say that subsistence hunting in Neotropical rain forests—the mainstay of local people as a source of protein ...

US, UK teams share $10M XPRIZE award for child literacy

A California company founded by game-developer parents who wanted to help their special-needs son is sharing a $10 million XPRIZE award with a London-based educational nonprofit for programs created to teach illiterate children ...

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