When liquids containing small particles evaporate, those fluids often leave behind fingerprints like coffee rings or whiskey webs (SN: 10/31/19). But liquids mixed with other liquids leave their own ...
For more than a century, schoolbook physics has divided matter into neat categories like solid, liquid, gas, and plasma. A ...
(Nanowerk News) A team of researchers from Bar-Ilan University, in collaboration with researchers from Leiden University (The Netherlands) and Complutense University of Madrid (Spain), has uncovered a ...
Because liquid crystals are similar to oil, the surfactants were attracted to the liquid crystal shells, causing the molecules to order in different ways and create striking patterns. The more soap ...