This year, as in years past, my family is celebrating Hanukkah with a series of science experiments. We launched under pressure on the first night of Hanukkah. On the second night, we triumphed over buoyancy. Last night, we ate mathematics for dessert. Tonight, we’re hosting a mixer.
Or not. The Layered Liquids experiment has more to do with liquids that don’t mix easily, than the other way around. The most straightforward things to demonstrate by creating this colorful column are density and miscibility, but from there it’s a short conversational tangent to intermolecular force and the hydrophobic effect.
The instructions for this experiment are simple (materials are in bold):
Bring springtime and color into your home with Marimekko stationery items.
The fight between winter and the onset of spring is something we know well in…
Out today is the newest Mouse Guard book, 'Mouse Guard: Dawn of the Black Axe'—and…
If you like some extra squares in your cubes, check out the new Rubik's x…
Like many others, I jumped directly into my Apple Music Replay this year filled with…