While they can grow to unique heights, one cactus holds the world record for being ... in its first eight years of life. The amount of water available affects their growth. Mature saguaros can ...

Scottish Water has largely avoided the criticism and crisis surrounding several privately-owned English water companies Scottish Water staff will stage a two-day strike from midnight amid a ...

Marine organisms are crucial in maintaining coastal water quality by filtering excess nutrients, pollutants and suspended particles. A single adult oyster can filter 20-50 gallons of water daily ...