High-resolution thermal map of the north polar region of the moon. The map covers the region to 80° north latitude and was assembled from Diviner observations obtained in July and August, 2009. Fig. 3a shows Diviner Channel 3 observations, which define the illuminated areas of the moon as they appeared when the observations were acquired. …
New Nasa temperature maps provide whole new way of seeing the Moon Read More »
Click here for the Vasimir website VASIMR PM introduces a new ion plasma rocket under development by former astronaut Franklin Chang Díaz. Employing his company’s Variable Specific Impulse Magnetoplasma Rocket (VASIMR) system, the rocket could theoretically travel from Earth to Mars in less than 40 days, using a tiny amount of fuel and saving hundreds …
New ion plasma rocket under development by former astronaut – Popular Mechanics Read More »
These images show a very young lunar crater on the side of the moon that faces away from Earth, as viewed by Nasa's Moon Mineralogy Mapper on the Indian Space Research Organization's Chandrayaan-1 spacecraft. On the left is an image showing brightness at shorter infrared wavelengths. On the right, the distribution of water-rich minerals (light …
Nasa instruments reveal water molecules on lunar surface Read More »
11 November 2009 by Marcus Chown Something big is out there beyond the visible edge of our universe. That’s the conclusion of the largest analysis to date of over 1000 galaxy clusters streaming in one direction at blistering speeds. Some researchers say this so-called “dark flow” is a sign that other universes nestle next door. …
Mystery ‘dark flow’ extends towards edge of universe – New Scientist Read More »
23:52 29 July 2009 by Rachel Courtland A strange spot emerged on Venus last week, and astronomers are not sure what caused it. They hope future observations will reveal whether volcanic activity, turbulence in the planet’s atmosphere, or charged particles from the sun are to blame. Amateur astronomer Frank Melillo of Holtsville, New York, first …
Mysterious bright spot found on Venus – New Scientist Magazine Read More »
