The ripples suggest that the lake was free of ice at one point.

The controversy endures over Pluto's true status, but the solar system underdog continues to capture hearts across the globe.

Trump put Mars missions in the spotlight in his January inauguration speech. Experts don’t believe a flag-planting will be ...

Human beings have been striving for years to learn more about the planets neighboring Earth. In particular, the efforts have focused on Mars, where the Curiosity rover has been pla ...

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Martian clouds are almost always made of dry ice, or frozen carbon dioxide. 95% of the planet's atmosphere is CO2.

The unique discovery in the Red Sea that could also help with space exploration is so strange that it could provide a glimpse ...

NASA's Curiosity rover photographed remnants of rippling waves in an ancient Martian lakebed, proving that the Red Planet had ...

Mars, also called the Red Planet, is one of the most familiar planets in our solar system – apart from Earth, of course! Famous for its distinctive colour, Mars has become a hot topic of ...

NASA’s Mars Curiosity rover discovered symmetric ripple marks at two separate spots within the Red Planet’s Gale Crater — offering strong evidence that Mars was flowed with open, liquid water.