Latest Rille Stories

Image 1 - New Mystery On Mars' Forgotten Plains
2011-10-12 09:23:41

One of the supposedly best understood and least interesting landscapes on Mars is hiding something that could rewrite the planet’s history. Or not.

2010-07-13 07:20:00

NASA's Lunar Reconnaissance Orbiter (LRO) is beaming back images of caverns hundreds of feet deep -- beckoning scientists to follow.

2006-11-13 10:40:00

Conventional wisdom says the Moon is dead. Conventional wisdom may be wrong. Recently in the journal Nature, a team of scientists led by Prof. Peter Schultz of Brown University announced evidence for fresh geologic activity on the Moon.

Word of the Day
  • A poem in which the author retracts something said in an earlier poem.
The word 'palinode' comes from Greek roots meaning 'again' and 'song'.