Facebook probed by Britain over mood experiment

Authorities will question Facebook over an experiment in which the social network secretly manipulated the feelings of users to test their mood, officials said Wednesday.

MESSENGER spies a soccer ball on Mercury

Olé, Olé, Olé! Good news World Cup fans, a soccer ball has been found on Mercury! This 'soccer ball' is actually an old impact crater in Goethe Basin that has been flooded with volcanic lava flows, resulting in a 'ghost ...

Hitchhiking nanotubes show how cells stir themselves

(Phys.org) —Chemical engineers from Rice University and biophysicists from Georg-August Universität Göttingen in Germany and the VU University Amsterdam in the Netherlands have successfully tracked single molecules inside ...

Technip, Heerema win third giant Angolan oil contract

The ultra-deep Angolan offshore oil project called Kaombo generated the third huge contract in three days on Wednesday when French group Total picked two firms to carry out underwater engineering worth $3.5 billion.

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