Physics
LARES ‘mirror ball’ sat will test Einstein’s theory
A small satellite that will measure whether Earth drags space-time as it spins launched from French Guiana today on a new European Space Agency rocket
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A small satellite that will measure whether Earth drags space-time as it spins launched from French Guiana today on a new European Space Agency rocket
On Mars, curiously ordered boulder clumps form near the northern ice cap when seasonal ice envelops the rocks and the ground shrinks and shifts beneath them