Professional politicians, also known as career politicians, do their jobs with two crystal-clear instincts – higher ambitions and material success. (more…)
Tag Archives: professional politicians
Seemingly ordinary, water has quite puzzling behavior. Why, for example, does ice float when most liquids crystallize into dense solids that sink?
Using a computer model to explore water as it freezes, a team at Princeton University has found that water’s weird behaviors may arise from a sort of split personality: at very cold temperatures and above a certain pressure, water may spontaneously split into two liquid forms. (more…)