Our understanding of Mars’s past and present has been revolutionized over the past 50 years, and multiple missions this ...

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

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

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

Researchers have found lethal brine pools deep in the Red Sea that may offer insights into Earth’s past and the search for ...

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

Mars, our neighboring red planet, possesses some of the most dazzling and extreme geological features within our solar system ...

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

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 ...

Two planets stand side by side as the evening twilight continues to delight and colorful stars shine in the sky this week.

During an interview with Donald Trump, Elon Musk reaffirmed his dream of dying on Mars, sparking debate online. Musk's commitment to space exploration was praised by some and mocked by others. Despite ...