the lightest material ever created: a strong metal mesh about 25 percent less dense than the wispiest aerogel, a foamlike material that was the old record holder. A brick-size piece of the new mesh would weigh less than a paper clip.
This EPIC Bottle Rocket Flew Higher Than our Two Story House! Use a soda bottle, baking soda, and vinegar. Super fun science and backyard project! Demonstrate Newton's law of motion. Also put so glitter in it for a fun explosion
Weird science Explore the world of materials science through more than 40 interactive exhibits at the Pacific Science Center. The "Strange Matter: Smash It! Squish It! Grab It" exhibit starts Saturday. See "Museum events"
This looks like the all time coolest craft/science activity/gift! Make your own colorful rainbow paper with just three materials! Easy physics demonstration, art project, and science activity for kids of all ages. The Science Kiddo