YouTube: Today, NASA announced that there is...occasionally...flowing, liquid water on the surface of Mars. What?!
posted by PlayhousePals 8 years 7 months ago • 779 views • 5:02Videos (23) | Sift Talk (0) | Blogs (0) | Comments (1000) |
Published on Sep 3, 2014 Superclusters – regions of space that are densely packed with galaxies – are the biggest structures in the Universe. But scientists have struggled to define exactly where... continue reading
posted by bobknight33 9 years 8 months ago • 1,308 views • 4:11... or how to soil a pristine lab coat! YouTube Description: Gav and Dan are in the GE lab using nanotechnology to show you cool liquid physics at 2500fps. The first experiment shows a superhydrophobic... continue reading
posted by PlayhousePals 1 decade 3 months 3 weeks ago • 1,101 views • 5:34