World Stroke Day 2016: India observes the campaign for the first time with ambassador Sunil Gavaskar
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- Mysterious dark streaks on Venus may hint at the possibility of life
- US woman dies after picking up 'nightmare' superbug in India that no American antibiotic could kill
- NASA's Juno spacecraft : Citizen scientist recreates this half-lit image of Jupiter
- Revealed! 97% of human body is made up of stardust!