“With the financial help of NASA, American and European researchers have developed a new sensor to check for life on Mars. It should also be able to determine if traces of life’s molecular building blocks have been produced by anything that was once alive. The device has been tested in the Atacama Desert in Chile. It should be part of the science payload for the ExoMars rover planned for launch in 2013.”

• Slashdot | NASA’s Instrument For Detecting Life On Mars

I’m definately getting myself a dark room! Much cheaper than going to space! (I guess!)

“Researchers at Rensselaer Polytechnic Institute have created ‘the world’s first material that reflects virtually no light.’ This anti-reflection technology is based on nanomaterial and could lead to the development of more efficient solar cells, brighter LEDs, and ‘smarter’ light sources. In theory, if a room were to be coated with this material, switching on the lights would only illuminate the items in the room and not the walls, giving a sense of floating free in infinite space.”

• Slashdot | The Blackest Material

“Simultaneous warming on Earth and Mars suggests that our planet’s recent climate changes might have a natural — and not a human-induced — cause. Mars, it appears, has also been experiencing milder temperatures in recent years. In 2005 data from NASA’s Mars Global Surveyor and Odyssey missions revealed that the carbon dioxide ‘ice caps’ near Mars’s south pole had been diminishing for three summers in a row. Habibullo Abdussamatov, head of the St. Petersburg’s Pulkovo Astronomical Observatory in Russia, says the Mars data is evidence that the current global warming on Earth is being caused by changes in the sun.”

• Slashdot | Sun May Be Warming Both Earth and Mars

“The Cassini spacecraft has recently entered a highly-inclined orbit around Saturn, revealing some never-before-seen images of the planet’s ring system as seen from above and below the planet. ‘Sailing high above Saturn and seeing the rings spread out beneath us like a giant, copper medallion is like exploring an alien world we’ve never seen before. It just doesn’t look like the same place. It’s so utterly breath-taking, it almost gives you vertigo.’ The spacecraft will eventually return to its standard orbit parallel to the ring plane in late June.”

• Slashdot | Cassini Returns Amazing New Imagery from Saturn