China smog around 50 times WHO recommendations (Update)

A swathe of China was blanketed with dangerous acrid smog Monday after levels of the most dangerous particulates reached around 50 times World Health Organization maximums, with energy use for heating blamed as winter sets ...

Tweets promoting new 'Call of Duty' game draw criticism

A series of promotional tweets for the latest "Call of Duty" video game came under some criticism because they described a terrorist attack with no immediate disclaimers stating that they were fictional.

China accepts group's case against ConocoPhillips, CNOOC

A Chinese court says it has accepted a case brought by a social organization against oil giants ConocoPhillips China and China National Offshore Oil Corp. over oil spills in northern China in 2011.

Age and fertility in social insects

A new research unit coordinated at the University of Freiburg tackles the question of why the otherwise usual trade-off between fecundity and lifespan in multicellular organisms is not present in social insects like bees, ...

Twitter working with probe on online threats

Twitter said Monday it was working with law enforcement officials on unspecified threats, amid reports that the social network had been targeted for blocking accounts linked to the Islamic State.

WHO sets guidelines to reduce indoor pollution deaths

The World Health Organization on Wednesday announced its first-ever guidelines for indoor air pollution related to cooking, heating and lighting, a problem estimated to kill more than four million people per year.

Social media a key element for terror groups: study

Al-Qaeda and other terrorist groups have expanded their online presence with increased use of social media, creating new challenges for thwarting attacks, said a study released Wednesday.

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