Whether you call it slime, flubber, oobleck, goo, goop, gak, gunk, ooze, putty, or play dough, we are talking about gooey, homemade polymers that can provide both hours of fun and an introduction to chemistry.
Anne Marie Helmenstine, Ph.D. is About.com's chemistry guide. But you don't need a Ph.D. to follow her recipes for a bouncing polymer ball, electroactive slime, fake snot (eww!), Metamucil flubber, or glow-in-the-dark slime.
Non-Newtonian fluids sometimes behave like liquids and sometimes like solids, thereby defying easy categorization.
Dr. Jonas Salk (October 28, 1914 - June 23, 1995) was an American research biologist who studied immunity, influenza, AIDS and polio.
How a superflu is born: Antigenic shift
The voices of these fifty bloggers reverberate throughout the blogosphere. They have had ideas that spread like viruses, and have styles that are mimicked by numerous others. They’ve created major blogs that have major audiences.
