News tagged with biological system

Was the Arab Spring a false one?

he Arab Spring has turned to winter. A year after protests, demonstrations and uprisings rocked the Arab world, hopes for peaceful transitions and free elections are fading in Egypt, Libya, and especially Syria, while elsewhere ...

dateDec 14, 2012 in Social Sciences
shares0 comments 2

Dead guts spill history of extinct microbes

Extinct microbes in fecal samples from archaeological sites across the world resemble those found in present-day rural African communities more than they resemble the microbes found in the gut of cosmopolitan US adults, according ...

dateDec 12, 2012 in Cell & Microbiology
shares0 comments 0