Space science
Europe will launch 'flying refrigerators' to the universe
A spacecraft with a refrigerator-like mechanism built by the European Space Agency (ESA) will fly to space to learn Mercury.
Rock Planet
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Articles about Rock Planet
18 published items.
Space science
Discovered the twin version of the solar system
German astronomers have found a planetary system with a solar system-like distribution, with rocky planets on the inside and gas planets on the outside.
Space science
Hail on the new planet CoRoT-7b
The first rock planet discovered outside the solar system has a terrifying habitat full of hail on the lava sea, a recent study said.