ScienceBlogs Channel Photos, Week of Jan. 28 - Feb. 3

For your weekly viewing pleasure, here are the large-scale versions of this week's channel photos.

(Have a photo you'd like to send in? Email it to photos@scienceblogs.com, or assign the tag "sbhomepage" to one of your photos on Flickr. Note: be sure to assign your photo an "attribution only" or "share and share alike" Creative Commons license so that we can use it.)

First photo here, the rest below the fold.

Life Science. From Flickr, by David Prior

Physical Science. From Flickr, by darkpatator

Environment. From NSF, via pingnews.com

Humanities & Social Science. From Flickr, by chatirygirl

Education & Careers. From Flickr, by DimsumDarren

Politics. By Master Sgt. Andy Dunaway, U.S. Air Force, via pingnews.com

Medicine & Health. From Flickr, by ShutterCat7

Brain & Behavior: Visualization of fiber tracts in a DTI measurement of a human brain. By Thomas Schultz, via Wikimedia Commons

Technology. From Flickr, by gualtiero