News tagged with international scientists

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'Doomsday' ticks closer on nuclear, climate fears

Global uncertainty on how to deal with the threats of nuclear weapons and climate change have forced the "Doomsday clock" one minute closer to midnight, leading international scientists said Tuesday.

Jan 10, 2012
4 / 5 (3) 9

No more free rides for 'piggy-backing' viruses

Scientists have determined the structure of the enzyme endomannosidase, significantly advancing our understanding of how a group of devastating human viruses including HIV and Hepatitis C hijack human enzymes to reproduce ...

Jan 04, 2012
4 / 5 (1) 0 | with audio podcast