peteashton + science   5

Leidenfrost effect
Weird science on Wikipedia: "The Leidenfrost effect is a phenomenon in which a liquid, in near contact with a mass significantly hotter than the liquid's boiling point, produces an insulating vapor layer which keeps that liquid from boiling rapidly. This is most commonly seen when cooking; one sprinkles drops of water in a skillet to gauge its temperature—if the skillet's temperature is at or above the Leidenfrost point, the water skitters across the metal and takes longer to evaporate than it would in a skillet that is above boiling temperature, but below the temperature of the Leidenfrost point."
Leidenfrost  science  wikipedia  toblog 
june 2010 by peteashton
Disassembled household appliances
"This was my senior thesis project at the hartford art school this past year...i took apart used cooking/cleaning appliances, and arranged their interior parts very systematically on a white sheet of bristol board. my intention was to explore the hidden "brains" of these appliances; allowing us to view these everyday objects from a new perspective." A lovely set of images that would work really well as prints. I love this sort of stuff.
photography  electronics  science  appliances  disassembled 
august 2008 by peteashton
Warren Ellis » Every Single Day
"Today we learned that [..] our universe may well be nothing but one of a chain of entire serial realities. Or, perhaps, universes cluster like frogspawn in the pondwater of some unimaginable hyperreal superfluid."
science  physics  space  warrenellis  time  universe  via:richbruton 
june 2008 by peteashton
NASA to Announce Success of Long Galactic Hunt
"NASA has scheduled a media teleconference Wednesday, May 14, at 1 p.m. EDT, to announce the discovery of an object in our Galaxy astronomers have been hunting for more than 50 years."
nasa  space  astronomy  science 
may 2008 by peteashton

Copy this bookmark:



description:


tags: