0 a way of referring to the planet Mars (= the planet fourth in order of distance from the sun, after Earth and before Jupiter): --
The spacecraft has been designed to give Mars its first thorough checkup since the Red Planet formed about 4.5 billion years ago.
She helped develop equipment that landed on the red planet to search for signs of life that might have once existed there.
Join us for a discussion of Mars discoveries and what the future of Red Planet research holds.
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
Vi kan slutföra det steg för steg hur lång vägen än är och den kan inte slutföras hur kort vägen än är om du inte ens markerar ditt fotavtryck.