Robert Zubrin’s Nuclear Salt Water Rocket (NSWR) design is a rocket that uses known physics and engineering . There are versions that could reach 7-8% of light speed. The use of low grade uranium ...

Crews installing large-diameter pipe along a segment of the Arkansas Valley Conduit in southeastern Colorado, a federally authorized water project already under construction, as its financing ...

California’s State Water Project will deliver 50% of full water allotments this year, up from 40% last month. Runoff from this year’s ample snowpack is boosting reservoirs. Lake Oroville is now 95% ...

BERTHOUD — For the casual observer, it comes down to the math. How much is too much cost. To proponents of the Northern Integrated Supply Project, it’s still about the water that will be made ...