All planets are made of gas, ice, rock and metal, and models of how planets form usually assume that these materials don't ...

Finding alien life won’t be as dramatic as a flying saucer landing on the White House lawn – it’ll be NASA scientists holding ...

Simulations suggest that water can become a superacid under extremely high heat and pressure conditions. This may also ...

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

“The atmospheres of cool stars are rich in water vapor. If you see these ... specially designed to search for terrestrial planets in hundreds of stars like the Sun, which will add a new data ...

The relationship between topography and the terrestrial water cycle has been documented for thousands of years, yet there is ...

Terrestrial planets include Mercury ... with variable amounts of water vapor, and trace amounts of other gases. White clouds of water vapor hide much of Earth's surface in views of Earth from ...

However, ocean planets, with most of their surfaces covered by water, are unlikely to support terrestrial vegetation. To broaden the scope of life detection on ocean planets, this study examined ...

Related Stories ・Planets contain more water than previously thought ... and shifting material that would eventually form the terrestrial planets. The Grand Tack hypothesis suggests that Jupiter ...

An international study, with the participation of INRAE and the CEA, has discovered that the majority of terrestrial carbon ...