New research suggests that the brainy birds may be even smarter than was previously thought. Given a complex problem and an assortment of tools, New Caledonian crows came up with a creative solution that hints at higher-order thinking. (See link.
A new study identifies 2007 as the largest unnamed body in our solar system, and the third-largest dwarf planet. (Haumea has an oblong shape that is wider on its long axis than 2007 but its overall volume is smaller.
Previous pinner says: Saturn. I love how you can see thru the rings, and I love the different-- vertical-- orientation. Finally, I love how the Cassini probe continues to beam us such amazing photographs of the Saturn system!