3+ hour, 17+ min ago  (12+ words) NASA once sent thousands of jellyfish to space " here's why'newskarnataka.com...

1+ mon, 4+ week ago  (307+ words) A newly discovered rough diamond from Botswana has stunned scientists by preserving two distinct geological histories within a single crystal " one half pink, the other perfectly colourless. The rare find is offering fresh insight into how some of the world's…...