Things I have recently spotted that may be of interest to someone else:
An art gallery based on math, from the American Mathematical Society.
Joe Carter on how quality isn't rewarded by those who read blogs.
Apparently, Poison Ivy will be worse as global warming occurs.
A report of experiments on the development of an invisibility cloak, no less.
Article in The New Atlantis on "Biotechnology and the Spirit of Capitalism."
When I don't tell where I found an item above, I either found it directly, or was probably pointed to it by the Librarian's Internet Index, SciTech Daily, or Arts and Letters Daily. All of them are great.
Image source (public domain)