To vary the angle of the dish, it will be mounted on an elevation structure, beneath which will be a rotating structure. This will move smoothly around on the steel base, the cylindrical platform for the receiver.
Two vast interconnected hydraulic machines push melted snow from dams in the Sierra mountains to massive pumps that fill the aqueducts traversing the state of California.
Two vast interconnected hydraulic machines push melted snow from dams in the Sierra mountains to massive pumps that fill the aqueducts traversing the state of California.
A US-British team of astronomers discovered a planet 1,200 light-years away with ultra-high concentrations of carbon. This supports the idea that it could have mountains made up of diamonds.
One of the most famous archaeological sites in the world, Pompeii was sealed like a time capsule when the eruption of Mount Vesuvius buried it under ash and pumice in A.D. 79.