EarthMystery honeycombs in rock may be created by water and salt Many rocks are covered with circular hollows that look like honeycomb, and now we may finally understand how these strange formations come into existence ¿ìè¶ÌÊÓÆµ
SpaceSpaceX's rocket test wasn't a complete success - but was close SpaceX's historic launch wasn't 100 per cent successful, but there is now a Tesla Roadster floating on an orbit between Mars and Jupiter ¿ìè¶ÌÊÓÆµ