SAWSTOP in TimeWarp – YouTube
amazing demonstration – table saw stops when it detects something conductive – like a finger without any damage to the finger.
Profiles of Scientists and Engineers – Science360 – The Knowledge Network
“Profiles of Scientists and Engineers – What’s it really like to be an engineer or a scientist? What do they really do all day? You’re about to find out! Meet the next generation of engineers and scientists in these profiles of young professionals, who may just inspire you to join them. “
Science360 – The Knowledge Network
“Science360 Knowledge Network provides series that showcase the latest wonders of science, engineering, technology and math. “
How the Internet works. [VIDEO]
great explanation of how the internet works
The Hubble Ultra Deep Field in 3D – YouTube
” The Hubble Ultra Deep Field in 3D “
Central Florida Aerospace Academy Homepage
“The Central Florida Aerospace Academy exists to provide a meaningful and content rich education that will inspire and motivate students at all levels. Students are challenged to reach high levels of achievement in science, technology, engineering and mathematics in preparation for high-tech careers in the fields of aviation and aerospace.”
Our plastic world | Science News for Kids
“Plastic is everywhere because plastic is an extremely useful material. It is cheap, strong and lightweight. What’s more, it can take on nearly any form or shape, from soft and stretchy to hard and glasslike.”
Posted from Diigo. The rest of Look Up! Educator Network group favorite links are here.