
Tales from a Martian Rock
A new analysis of a Martian rock that meteorite hunters plucked from an Antarctic ice field 30 years ago this month reveals a record of the planet's climate billions of years ago, back when water li ... more
|  |

Russian scientists 'map' water vapor in Martian atmosphere
Russian scientists from the Space Research Institute of the Russian Academy of Sciences and the Moscow Institute of Physics and Technology (MIPT), together with their French and American colleagues, ... more
|  |
Under CERES watch Earth radiation budget record reaches 25 years
Multi core wildfire soot particles found to boost global warming impact
Wildland fires estimated to release more organic air pollutants
|  |

Flying over Becquerel
This latest release from the camera on ESA's Mars Express is a simulated flight over the Becquerel crater, showing large-scale deposits of sedimentary material.
The 167 km-diameter Becquerel c ... more
|

New idea for transporting spacecraft could ease trip to Mars
Scientists say a new method, called ballistic capture, for transporting robotic rovers, satellites and astronaut-carrying spacecraft to Mars could save space agencies time and money. ... more
|  |

NASA releases video of Orion spacecraft re-entry from astronaut's perspective
NASA has released a new video of their Orion spacecraft's re-entry from 3,600 miles above Earth. ... more
|
 |

NASA, Planetary Scientists Find Meteoritic Evidence of Mars Water Reservoir
NASA and an international team of planetary scientists have found evidence in meteorites on Earth that indicates Mars has a distinct and global reservoir of water or ice near its surface.
Thou ... more
|  |

Opportunity drives on in no-flash mode
Opportunity is on the west rim of Endeavour Crater heading towards 'Marathon Valley,' a location assumed to have abundant clay minerals only about a half-mile (800 meters) to the south.
With t ... more
|