Group calls on China to improve Internet security

An American business group appealed to China on Wednesday to improve online security and ease restrictions on Web use by companies, warning that deteriorating access speeds might discourage foreign investment.

Camping ban proves counterproductive and cruel

Denver's controversial "camping ban" has left the homeless no place to sleep outdoors safely and legally at night, forcing them into hidden spots or to seek indoor options that don't exist, according to a report written by ...

Short algorithm, long-range consequences

In the last decade, theoretical computer science has seen remarkable progress on the problem of solving graph Laplacians—the esoteric name for a calculation with hordes of familiar applications in scheduling, image processing, ...

Awakening the dormant potential of e-government

E-government holds the promise of gains in efficiency and satisfaction for case workers. In Denmark, seven government ministries have already undergone a full digital changeover. Now researchers have adapted the model for ...

Will climate change cause water conflict?

International researchers from 14 institutions met in Nicosia (Cyprus) on the 10th and 11th of December to present and debate the results of studies on water, conflict and security conducted in the past three years in a variety ...

Food vs. fuel: Is there surplus land for bioenergy?

An interdisciplinary team of 11 scientists from seven European countries and the USA have discussed the concept to utilize so called surplus land for the production of feedstock for bioenergy. They identified environmental, ...

Finding good music in noisy online markets

In 2004, a trio of researchers at Columbia University began an online experiment in social-media marketing, creating nine versions of a music-download site that presented the same group of unknown songs in different ways. ...

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