Windjana target looks good for Curiosity drilling

The team operating NASA’s Curiosity Mars rover plans to proceed in coming days with the third-ever drilling into a rock on Mars to collect a sample for analysis. The rover used several tools to examine the candidate site over the weekend, including a wire-bristle brush — the Dust Removal Tool — to clear away dust from a patch on the rock. The target slab of sandstone has been given the informal name “Windjana”… [More at link]