30,000-Year-Old Teeth Shake Up Human Evolution

30,000-Year-Old Teeth Shake Up Human Evolution

Researchers from the University of Bristol have analyzed the teeth of a 30,000-year-old child originally found in the Abrigo do Lagar Velho, Portugal in 1998. Classified as a modern human with…
Scientists Predict In-Flight Transmission Of H1N1

Scientists Predict In-Flight Transmission Of H1N1

Reporting in the current online edition of the journal BMC Medicine, researchers from UCLA say they can predict the number of H1N1 flu infections that could occur during a commercial flight using…
Solid Space, Private Space, And Open Space

Solid Space, Private Space, And Open Space

I've often run into the idea of 'realspace' (or 'meatspace') versus 'virtual reality' (or 'the Internet').  The concept is that they are two often separate worlds.  I disagree with that,…
There's an app for that?

There's an app for that?

That's right, my love for the periodic table can now be extended to my phone! My sweet Palm Pre features the periodic table in its app catalog, with such data as: Oxidation Status Boiling Point…