Research suggests Egyptian pyramids were built with water

There are many theories on how the Great Pyramids of Egypt were built, including ramps, cranes and aliens. Now, archeologists are suggesting that the Egyptians harnessed the power of water to float the huge stone blocks hundreds of feet in the air. » Subscribe to NBC News: » Watch more NBC video: NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and engaging news stories. NBC News Digital features , , , Nightly News, Meet the Press, Dateline, and the existing apps and digital extensions of these respective properties. We deliver the best in breaking news, live video coverage, original journalism and segments from your favorite NBC News Shows. Connect with NBC News Online! NBC News App: Breaking News Alerts: Visit N