This is a terrific journey. You get to travel from the Earth to the edge of the known universe and back, all in six minutes. It's a beautiful collection of graphics, along with a space-appropriate sound track. Bravo to the American Museum of Natural History.
Pharyngula linked over to this YouTube channel dedicated to debunking each piece of Climate Denialism as it comes up. Here's a sample:
At Salon, Margaret Eby discusses marriage with Tara Parker-Pope, who has written a new book, "For Better: The Science of a Good Marriage." In one paragraph, Parker-Pope puts the myth of the 50% divorce rate to bed:
The 50 percent divorce rate is really a myth. The 20-year divorce rate for couples who got married in the 1980s is actually around 19 percent. Everyone thinks marriage is such a struggle and it’s shocking to hear that marriage is actually going strong today. It has to do with how you look at the statistic. If the variables were constant, then a simple equation might work to come up with the divorce rate. But a lot of things are changing. And it is true that there are groups of people who have a 50 percent divorce rate: college dropouts who marry under the age of 25, for example. Couples married in the 1970s have a 30-year divorce rate of about 47 percent. A person who got married in the 1970s had a completely different upbringing and experience in life from someone who got married in the 1990s. It's been very clear that divorce rates peaked in the 1970s and has been going down ever since.
Have you been to the most spectacular tourist attractions in our solar system? If not, here's your chance, compliments of artist Ron Miller and writer Ed Bell at Scientific American. Packing the right clothes for these warm and cold locations won't be easy.
A new comment thread on an old post discusses the precept that humans are somehow "better" than all other creatures. Sure, as a member of our team, I'd like to think that we are Number One. We've even written books attributed to deities that prove that we are the reason for creation, that the octillions of stars in the universe were all put there just for our amusement. Therefore, the book and its believers maintain, we must be the best thing ever. But as an educated human raised by scientists to find first sources and question suppositions, I wonder: "How are we better?"
I have posted before on some of the ways in which our Creator (to use that paradigm) has short changed us. Name any characteristic of which we are proud, and it is easy to find another creature that exceeds our ability. I can only think of one exception: Communicating in persistent symbols.
Unlike cetaceans, birds, fellow primates, and others who communicate fairly precisely with sounds, gestures, or chemical signals, we can detach communication from ourselves and transport or even delay it via layers of uncomprehending media (paper, wires, illiterate couriers, etc). We can create physical objects that abstract ideas from one individual and allow the idea to be absorbed by another individual at a later time. It also allows widely separated groups to share a single culture, at least in part.
This learned behavior is based on our apparently unique ability to abstract in multiple layers and to abstract to a time well beyond the immediate future. We can take an idea to a series of sounds to a series of static symbols, and back again. Our relatively modern ability to reason abstractly (math, science) evolved from our ability to abstract communications. Even Einstein couldn't hold the proof of E=MC2 in his head.
But is this unique ability really sufficient to declare ourselves overall inherently "better"?