New analysis of Martian rocks has one researcher saying long ago, Mars had significant quantities of free oxygen in the atmosphere. [Read more…]
New analysis of Martian rocks has one researcher saying long ago, Mars had significant quantities of free oxygen in the atmosphere. [Read more…]
How did these amazing gullies on the Red Planet form? Go below the fold for the intriguing answer: [Read more…]
After a nail-biting entry and descent followed by firing off a few breathtaking images inside Gale Crater, Curiosity is about to begin the mission it was designed so well for. Prospecting for ancient biotic gold: [Read more…]
And not just any old wimpy office presentation pointer laser, either. No, Cursiotiy’s ChemCam system includes ba serious, rock vaporaizing weapons grade zap gun intended to examine samples at the molevular level. Or fend off tentacled monsters with a thirst for human blood: [Read more…]
There’s a bit of a lively debate in geology about tectonic plates and how rare or common they may be. Since earth is the only planet we’ve studied in-depth, the winners of that debate are yet to be announced. But one geophysicist has found evidence for nascent plate tectonics on a certain nearby world, and the evidence was there all along: [Read more…]