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Calculate the height of an object from a baseline when its top and bottom is visible but not accessible from observation points. Case scenario when baseline AB is horizontal and in line with object.
ESA (European Space Agency) reported changing a satellite's course to avoid a collision with a SpaceX aircraft.
A brand-new innovative plan suggests utilizing heat produced by an underground line to warm houses during the winter.
The Von Braun Rotating Space Station will become the world's first hotel in space.
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