Caltech Team Raises 6900-Pound Obelisk, By Kite

Paintthemoon writes: "So, this crazed entrepreneur and Caltech buddies this weekend staged a successful test of using a 30-foot kite to raise a 6,900 pound concrete obelisk in the Mojave. The theory behind this is that the ancient Egyptians could have used such wind power to raise obelisks and build the pyramids ... " The article is from earlier this month. It's been a lot longer than that since scientists started trying to figure out how the Egyptians moved and righted some of their obelisks.