We've reported before on the idea of having a balloon explore the atmosphere of Venus, and we closely watched the progress of ...

The Keeble Observatory at Randolph-Macon College holds weekly public viewing during spring semester. Check their website ( or ...

For the first time on a global scale, 20 years of observations on Mars have been condensed into a single study led by ...

While the presence of these molecules is not proof of ancient life on Mars, scientists say it shows we could detect chemical ...

World-renowned Greek astrophysicist Stamatios Krimigis says that a human settlement on Mars is a distant dream.

Terrestrial planets include Mercury, Venus, Earth ... much of Earth's surface in views of Earth from space. Mars has a very thin atmosphere containing mostly carbon dioxide, with nitrogen ...