Greg Laden is a biological anthropologist and science communicator. His research has covered North American prehistoric and historic archaeology and African archaeology and human ecology. He is an OpenSource and OpenAccess advocate. Greg's wife, Amanda, is a High School biology teacher, his daughter Julia is a world traveler and his son Huxley is 2.

I think most people who have read Galileo’s Middle Finger by Alice Dreger feel at some point a bit annoyed at the title, and especially, at the way the book is marketed by the publisher. You could take Galileo and his finger entirely out of the book and you would still have the same book.…

As part of the current discussion of the use of the Concrete Flag to express one’s Free Asshatitute, in particular in relation to a volunteer firefighter who stuck one of the flags on the fire truck turing the Independence Day Parade in a small community in Outstate Minnesota, I saw someone state that there were…

Guide to the Sharks of the World

I love field guides. One should own a lot of field guides, not just to things you might go out in the field to see and identified, but just to browse through. David Ebert, Sarah Fowler and Marc Dando have produced A Pocket Guide to Sharks of the World. It is put out by Princeton,…

Unbranded is the story of four guys and a small herd of mustangs who traveled three thousand miles across the American west. From author Ben Masters web site: Ben Masters is the “mastermind” of Unbranded. In 2010, he and two friends completed a 2,000-mile ride along the Continental Divide. They were broke at the time…

Global Warming Is Heating Up

Humans have been releasing greenhouse gas pollution into the atmosphere for a long time now, and this has heated up the surface of the planet. This, in turn, has caused a number of alarming changes in weather. Several current weather events exemplify the effects of climate change. Record High Temperatures Being Shattered South Asia recently…

I want to quickly mention two interesting items that crossed my desk. First is a study in Nature that looks at changes in extreme weather patterns between 1979 and very recently, the other is a study of how media has been addressing climate science denial among presidential candidates. Evidence that global warming is intensifying extreme…

Gemini

Gemini is what got me into space, science, all of it. Amy Shira Teitel can bring you up to speed. Gemini worked out almost everything that had to be worked out to go to the moon. Not the part with the big fire cracker under the tin can to take off from the moon, but…

The New Andrew Revkin Fan UPDATED

See below for update. Andrew Revkin has a new kind of fan. These are fans that agree with much of what Revkin says, or at least feel comfortable in his community of commenters. These fans feel their views are substantiated by what they read in Revkin’s New York Times column, Dot Earth. They seem to…

There is a new attack by an anti-science and anti-environment talking head on a well respected climate scientist and his work. Mark Steyn is self publishing a book of quotes by scientists that allegedly disparage Dr. Michael Mann and the “Hockey Stick.” If the three examples Steyn provides to advertise his book are representative, Steyn’s…

Michael With Mike Mann On Pope

Michael Mann was interviewed by Michael Smerconish about the Pope’s recent letter on climate change: Here’s the NYT piece by Justin Gillis mentioned by Mann. The graphic at the top is form here.