Water is ubiquitous and seemingly ordinary, possessing no distinct color or odor. Though we often take water for granted, it is by no means a simple substance. As a consequence of its chemical properties, H₂O is one of the most incredible substances, able to form into 20 known separate crystalline ice phases. Now researchers are seeking to expand that number even further. Water is ubiquitous and seemingly ordinary, possessing no distinct color or odor. Though we often take water for granted, it is by no means a simple substance. As a consequence of its chemical properties, H₂O is one of the most incredible substances, able to form into 20 known separate crystalline ice phases. Now researchers are seeking to expand that number even further. Analytical Chemistry Materials Science Phys.org – latest science and technology news stories