The ice caps are melting, which we see over and over again. Yeah, they're melting on Mars, too!
The Moon may not be quite as appealing as Mars, but it's still a complex and poorly understood world, with many questions still unanswered.
Fifty percent of our country that we own, have all legal jurisdiction, have all rights to do whatever we want, lies beneath the sea and we have better maps of Mars than that 50 percent.
Pluto is the new Mars.
New Mexico was such a strange place; it was like filming on Mars.
Builders, raise the ceiling high, Raise the dome into the sky, Hear the wedding song! For the happy groom is near, Tall as Mars, and statelier, Hear the wedding song!
There are other planets besides the Earth and Mars. I'd like to remind you that studying Venus is vital to understanding life elsewhere.
Long ago Mars was an oasis of running water.Today the Martiansurfaceis a sterile,barren desert. Here on Earth, who knows what climactic knobs we unwittingly turn,which might one day render Earth as dry and lifeless as Mars. (From the cover of Old Poison by Joan Francis)
Texas is as alien as Mars.
