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Neurotoxicological hazard assessment without animal testing

The development of our nervous system in the womb and during the first years of life is a highly complicated process: Nerve cells proliferate by cell division, specialize, change their position in the tissue and interconnect ...

Cooperation among strangers has increased since the 1950s

Despite common concerns that the social fabric is fraying, cooperation among strangers has gradually increased in the U.S. since the 1950s, according to research published by the American Psychological Association.

Sino-Tibetan populations shed light on human cooperation

One of the big questions in anthropology is why humans, unlike most animals, cooperate with those we are not closely related to. Exactly what has driven this behaviour is not well understood. Anthropologists suspect it could ...

Technology doesn't make school pupils smarter, study says

Computers do not noticeably improve school pupils' academic results and can even hamper performance, an OECD report said Tuesday that looked at the impact of technology in classrooms across the globe.

Upgraded urban travel 'could save $70 trillion by 2050'

Urban planners must re-invent city transportation systems to save up to $70 trillion globally in the next 37 years, a study said on Wednesday citing the examples of Belgrade, Seoul and New York City.

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