Have a great holiday weekend!

- S.E. Gould - New Magnetic Bacteria!


- Mathew Stutz - A real sea change


- James Byrne - (Merry) Christmas Disease


- Jennifer Frazer - The Surprising Subject of the First Book of Photographs


- Ingrid Wickelgren - 8 Ways To Forget Your Troubles


- Kevin Zelnio - Jumping Spiders Take the Leafen Path


- Larry Greenemeier - FCC Dreams of a White (Space) Christmas for Wireless Gadgets


- Kate Wong - Was Australopithecus sediba Polygamous? Paleontologist Answers Reader Questions about New Early Human Fossils



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