Link found between selfie viewing and decreased self-esteem

Frequent viewing of selfies through social network sites like Facebook is linked to a decrease in self-esteem and life satisfaction, according to Penn State researchers in mass communications. "Most of the research done on ...

Countdown begins to 520 day 'Mars mission'

A group of volunteers have started final training in Russia in preparation for being locked up in a capsule for 520 days to simulate the psychological effects of the voyage to Mars.

Europe, Russia in Mars mission rehearsal

Six volunteers from Europe and Russia will on Tuesday allow themselves to be locked up in a capsule in Moscow for over three months to simulate the conditions for an eventual manned mission to Mars.

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