UNDER the direction of the Indian Government there have been constructed a number of canals, which, while reaching in transverse dimensions a size not much inferior to the Suez or North Sea Canal, ...
It's quick and easy to access Live Science Plus, simply enter your email below. We'll send you a confirmation and sign you up for our daily newsletter, keeping you up to date with the latest science ...
A study suggests that the first of seven key pyramids in Egypt, the Step Pyramid of Djoser, was built using a hydraulic lift. Dated to about 4,500 years ago, this would move up the introduction of ...
C-SPAN is testing some improvements to our website and we'd like to ask for your help. Please click here to try out our new video viewing page (you can switch back at any time). User-Created Clip May ...
A vast number of stone walls spread across more than 600 miles (1,000 kilometers) of the Nile River were constructed over a period of 3,000 years and "functioned as flood and flow control structures," ...
C-SPAN is testing some improvements to our website and we'd like to ask for your help. Please click here to try out our new video viewing page (you can switch back at any time). User-Created Clip May ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback