News tagged with sand

Rare particles give clue to ancient Earth

(Phys.org) —Semi-precious minerals found in a bucket of sand from an island nation have cracked open a clue to the drifting movements and break-up of ancient Earth's massive continental plates.

May 16, 2013
4.2 / 5 (6) 0

Environmental bridge over troubled waters

A breakthrough innovation designed to purify water through the rapid removal of oily pollutants, could have major environmental benefits in agriculture and manufacturing industries.

May 08, 2013
5 / 5 (1) 0