PostsCommentsPayoutsbrigadir (18)in #undefined • 6 years agoTrump says US sanctions against Iran for world peaceDonald Trump has warned countries doing business with Iran that they will not be doing business with the US. Mr Trump…brigadir (18)in #news • 6 years agoNano-optic endoscope sees deep into tissue at high resolutionThe diagnosis of diseases based in internal organs often relies on biopsy samples collected from affected regions. But…