April 2015 will be the fourth anniversary for Common ScienceĀ®. In each of the past three Decembers I have published a hyper-linked index for the columns from that year. This year I decided to do something different. Below is an index with links to all 185 columns I have published.
I have some new ideas for Common ScienceĀ® for 2015. Iāve been writing for 3.5 years, doing the radio spot (Mondays at 4:32 on 1360 AM/97.9 FM WCHL, Chapel Hill, NC), and have been running a Twitter Feed, @commonscience, for about a year. Lately, I have been evaluating where to go next. Iāve written an outline for a book and also started to develop some materials to teach a class or workshop on some of the topics I have covered. My friend Robert has suggested that I start up a companion website for my columns on Chapelboro.com. Iām also developing a logo.
This comprehensive index has helped me to sort through my thoughts on possible new directions. For you, I hope it can serve as a bit of a reference e-book of easy-to-understand science explanations accompanied by my (hopefully) interesting, insights and commentaries.
I particularly enjoy receiving correspondence from readers at commonscience@chapelboro.com. With rare exceptions, I respond to all of them. So if you have a comment or question on something I have written about or want to suggest a topic for a future column, shoot me a note.
Common Science Comprehensive Index
1 Ā Ā Ā Ā Ā Ā Ā April 25, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā An Introduction to Your Host
2Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā April 25, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Photosynthesis Part I: Oxygen Gets All the Press
3Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā April 27, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Nothing Matters More than Oil, Nothing
4Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā May 5, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Local Deal: 60% Off Hot Water
5Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā May 10, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Dating an Engineer
6 Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā May 16, 2011 Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Photosynthesis Part II: Glucose Needs a New Agent
7Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā May 20, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Shelter from the Storm
8Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā June 1, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Petroleum: 300 Million Years of Sunlight
9Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā June 5, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Is Your Cell Phone Trying to Kill You?
10Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā June 11, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Farewell to Brood XIX
11Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā June 18, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Peak Oil in Five Paragraphs or Less
12Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā June 27, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Lessons for Chapelboro from George Washington
13Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā July 4, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Gas Prices and the Dow Jones
14Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā July 10, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā A Science Question for Michele Bachman
15Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā July 17, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Fun with Fritz and Carl
16Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā July 29, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Welcome to the Greenhouse
17Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā August 8, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Electricity Production 101
18Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā August 14, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā To Frack or not to Frack
19Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā August 22, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā The Worldās Greatest Cheat Sheet
20Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā August 24, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Earthquake!
21Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā September 5, 2011 Ā Ā Ā Ā Ā Ā Itās a Theory thatās Out There
22Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā September 11, 2011 Ā Ā Ā Ā Ā Everything Comes from Oil, Everything
23Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā September 19, 2011 Ā Ā Ā Ā Ā Flu Season Primer Part I: The Virus
24 Ā Ā Ā Ā Ā Ā Ā Ā Ā September 25, 2011 Ā Ā Ā Ā Ā Flu Season Primer Part II: The Immune System
25Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā October 2, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Flu Season Primer Part III: The Flu
26 Ā Ā Ā Ā Ā Ā Ā Ā Ā October 9, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā The Flu: Epilogue
27Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā October 16, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Entropy and the Local Economy
28Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā October 20, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā The Saudi Arabia of Denial
29Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā October 30, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā iPads, Priuses, and Neodymium
30Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā November 7, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Itās Getting Crowded in Here
31Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā November 13, 2011 Ā Ā Ā Ā Ā Your Mother the Plant
32Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā November 21, 2011Ā Ā Ā Ā Ā Ā Ā Ā Carbon Monoxide ā The Silent Killer
33Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā November 28, 2011Ā Ā Ā Ā Ā Ā Ā Ā Advice to My Nephew on Whether to Study Science or Engineering
34Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā December 5, 2011Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Biofuels Part I: Biodiesel Basics
35Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā December 12, 2011 Ā Ā Ā Ā Ā Biofuels Part II: The Secret Life of Vegetable Oil
36Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā December 18, 2011 Ā Ā Ā Ā Ā Biofuels Part III: Ethanol, Itās not Just for Breakfast Anymore
37Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā December 27, 2011 Ā Ā Ā Ā Ā āA Year from Now You Will Wish You Had Started Todayā
38Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā January 9, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Chapelboro 2050 Part I: Life on Two Wheels
39Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā January 16, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Chapelboro 2050 Part II: A Farewell to Lawns
40Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā January 22, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Yes, We Have no Bananas
41Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā January 29, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Chapelboro 2050 Part III: Get into the Zone
42Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā February 6, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Chapelboro 2050 Part IV: The Good Dirt
43Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā February 12, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā 2012 The Year Without Winter
44Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā February 20, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Keystone Controversy
45Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā February 27, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā What a Fracking Mess
46Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā March 5, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Follow the Bouncing Rubber Ball
47Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā March 12, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Water Part I: Is God a Mathematician?
48Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā March 19, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Lessons from the Explosion in the iPad Factory in China
49Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā March 26, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Water Part II: Water, Water Everywhere, Nor Any Drop to Drink
50Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā April 1, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Water Part III: Get the Salt Out
51Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā April 9, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Water Part IV: When the Well Runs Dry
52Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā April 23, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Another Piece of the Fracking Puzzle
53Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā April 30, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Water Part V: When Oil and Water Mix
54Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā May 7, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Getting Ready for Summer with SPF
55Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā May 14, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Yes This Really is a Column about Phosphorous
56Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā May 21, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Fracking, What NPR Left Out
57Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā May 28, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Gravity, Still a Mystery
58Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā June 4, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā The Transit of Venus
59Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā June 11, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Bronze Age Part I: Intelligence versus Accumulated Knowledge
60Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā June 18, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Bronze Age Part II: The Case of the Missing Copper
61Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā June 24, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā High Fructose Corn Syrup, One Lump or Two?
62Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā July 2, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Donāt Know Much Biology
63Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā July 9, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā The God Particle
64Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā July 16, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Donāt Sweat It
65Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā July 22, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Welcome to the Greenhouse: Reprise
66Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā July 29, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā To Frack or not to Frack: Reprise
67Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā August 6, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā When the Lights Go Out
68Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā August 12, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Donāt Let the Bed Bugs Bite
69Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā August 20, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Marriage Advice from Common Science
70Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā August 26, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā The Science Behind WCHL, Your News, Talk, and FM Station
71Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā September 3, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā West Nile Virus
72Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā September 10, 2012Ā Ā Ā Ā Ā Ā Ā If We Mine it or Drill It, Weāre Going to Burn it
73Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā September 17, 2012Ā Ā Ā Ā Ā Ā Ā Nuclear Power Part I: The Science
74Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā September 24, 2012Ā Ā Ā Ā Ā Ā Ā Nuclear Power Part II: Waste, No Solution So Far
75Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā September 30, 2012Ā Ā Ā Ā Ā Ā Ā Nuclear Power Part III: Safety and Conclusion
76Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā October 8, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Why This is an Important Year to Get Your Flu Shot
77Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā October 15, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Deep Sea Vents, The Key to the Biggest Question in the Universe?
78Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā October 22, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Political Non-Science Part I
79Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā October 28, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Political Non-Science Part II: Calling Dr. Holdren
80Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā November 4, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Nanotechnology
81Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā November 6, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Why Ohio is not Close
82Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā November 12, 2012Ā Ā Ā Ā Ā Ā Ā Ā Risky Business
83Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā November 19, 2012Ā Ā Ā Ā Ā Ā Ā Ā Methane Hydrate Part I: The Science
84Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā November 26, 2012Ā Ā Ā Ā Ā Ā Ā Ā Methane Hydrate Part II: All You Really Need to Know About Global Warming
85Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā November 30, 2012Ā Ā Ā Ā Ā Ā Ā Ā Common Science Flash Post: Flu Season Update
86Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā December 3, 2012Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā The Greatest Invention of the 21st Century
87Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā December 10, 2012Ā Ā Ā Ā Ā Ā Ā Ā An Ode to President Carter
88Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā December 16, 2012Ā Ā Ā Ā Ā Ā Ā Ā The Lesson of Nylons
89Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā December 31, 2012 Ā Ā Ā Ā Ā Common Science: The Year in Review
90Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā January 7, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā A Follow-Up Question for Mr. Skvarla
91Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā January 14, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Hemp, George Washington Grew It
92Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā January 20, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā In Which I Reveal Myself to be a Luddite, At Least Partly
93Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā January 27, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Perils of a Hyper Hygienic Existence
94Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā February 4, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Bananas Will Never Grow in Barrow
95Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā February 10, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Dear God What is that Smell?
96Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā February 18, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Food Part I: Three Book Recommendations
97Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā February 24, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Food Part II: The Science of the Stomach
98Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā March 4, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Food Part IIIA: Wonder Bread is not Wonderful
99Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā March 11, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Food Part IIIB: An Apple a Day Really Did Used to Keep the Doctor Away
100Ā Ā Ā Ā Ā Ā Ā Ā March 18, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Common Science Column 100
101Ā Ā Ā Ā Ā Ā Ā Ā March 24, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Food Part IV: The Chicken and the Egg
102Ā Ā Ā Ā Ā Ā Ā Ā March 31, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Food Part V: Conclusion and Some Politics
103Ā Ā Ā Ā Ā Ā Ā Ā April 15, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā National Helium Shortage
104Ā Ā Ā Ā Ā Ā Ā Ā April 21, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Want to Grow the Local Economy? Hire More Engineers
105Ā Ā Ā Ā Ā Ā Ā Ā April 29, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Advice for Opponents to the Keystone XL Pipeline
106Ā Ā Ā Ā Ā Ā Ā Ā May 6, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Depleted Uranium
107Ā Ā Ā Ā Ā Ā Ā Ā May 12, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Cougars in Chapel Hill in 2035?
108Ā Ā Ā Ā Ā Ā Ā Ā May 19, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ten Things You Should Know about CO2 Topping 400 PPM
109Ā Ā Ā Ā Ā Ā Ā Ā May 26, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Mentors
110Ā Ā Ā Ā Ā Ā Ā Ā June 3, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Hurricanes Part I: Hurricane Barry
111Ā Ā Ā Ā Ā Ā Ā Ā June 10, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Hurricanes Part II: Storm Surge
112Ā Ā Ā Ā Ā Ā Ā Ā June 16, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Hurricanes Part III: Frequency and Global Warming
113Ā Ā Ā Ā Ā Ā Ā Ā June 23, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Voyager I: Off to Interstellar Space
114Ā Ā Ā Ā Ā Ā Ā Ā July 1, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Empire of the Ants
115Ā Ā Ā Ā Ā Ā Ā Ā July 8, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā No Where Else for the Rain to Go
116Ā Ā Ā Ā Ā Ā Ā Ā July 21, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā The Power of Backpacking
117Ā Ā Ā Ā Ā Ā Ā Ā July 29, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Monkey Pox . . . Seriously?
118Ā Ā Ā Ā Ā Ā Ā Ā August 5, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Something is Rotten in the Province of Alberta
119Ā Ā Ā Ā Ā Ā Ā Ā August 11, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā The Caterpillar Effect
120Ā Ā Ā Ā Ā Ā Ā Ā August 19, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Could Caesar Eat Peanuts?
121Ā Ā Ā Ā Ā Ā Ā Ā August 25, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā The Rise and Fall of U.S. Infrastructure Part I: The Rise
122Ā Ā Ā Ā Ā Ā Ā Ā September 1, 2013 Ā Ā Ā Ā Ā Ā The Rise and Fall of U.S. Infrastructure Part II: The Fall
123Ā Ā Ā Ā Ā Ā Ā Ā September 8, 2013 Ā Ā Ā Ā Ā Ā The Rise and Fall of U.S. Infrastructure Part III: Conclusion
124Ā Ā Ā Ā Ā Ā Ā Ā September 16, 2013 Ā Ā Ā Ā Ā The Butterfly Effect
125Ā Ā Ā Ā Ā Ā Ā Ā September 23, 2013 Ā Ā Ā Ā Ā A World without Fossil Fuels
126Ā Ā Ā Ā Ā Ā Ā Ā September 29, 2013 Ā Ā Ā Ā Ā Bacteria and Obesity, A Surprising Link
127Ā Ā Ā Ā Ā Ā Ā Ā October 6, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Your Sister the Mushroom
128Ā Ā Ā Ā Ā Ā Ā Ā October 13, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Fungi of the Future
129Ā Ā Ā Ā Ā Ā Ā Ā October 20, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā How Engineers Spend Their Spare Time
130Ā Ā Ā Ā Ā Ā Ā Ā October 27, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā The Uncommon Core of the New Math
131Ā Ā Ā Ā Ā Ā Ā Ā November 3, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā The Physics of Your Fireplace
132Ā Ā Ā Ā Ā Ā Ā Ā November 10, 2013Ā Ā Ā Ā Ā Ā Ā Ā Sudden Cardiac Arrest Part I: The Heart
133Ā Ā Ā Ā Ā Ā Ā Ā November 17, 2013Ā Ā Ā Ā Ā Ā Ā Ā Sudden Cardiac Arrest Part II: Heart Attack or Cardiac Arrest
134Ā Ā Ā Ā Ā Ā Ā Ā November 24, 2013Ā Ā Ā Ā Ā Ā Ā Ā Sudden Cardiac Arrest Part III: First Aid
135Ā Ā Ā Ā Ā Ā Ā Ā December 1, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Itās the Extraction, Not the Emissions, That Matter
136Ā Ā Ā Ā Ā Ā Ā Ā December 8, 2013Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Sudden Cardiac Arrest Part IV: The Frozen Man
137Ā Ā Ā Ā Ā Ā Ā Ā December 15, 2013Ā Ā Ā Ā Ā Ā Ā Ā Smog, The Desolation of Shanghai
138Ā Ā Ā Ā Ā Ā Ā Ā December 22, 2013Ā Ā Ā Ā Ā Ā Ā Ā Common Science 2013 Index
139Ā Ā Ā Ā Ā Ā Ā Ā January 5, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā 2014 Predictions Part I: The Positive
140Ā Ā Ā Ā Ā Ā Ā Ā January 12, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā 2014 Predictions Part II: The Negative
141Ā Ā Ā Ā Ā Ā Ā Ā January 19, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā We Can Afford More Math Textbooks
142Ā Ā Ā Ā Ā Ā Ā Ā January 26, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā West Virginia Chemical Spill
143Ā Ā Ā Ā Ā Ā Ā Ā February 2, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā My First PC Weighed 25 Pounds
144Ā Ā Ā Ā Ā Ā Ā Ā February 10, 2014 Ā Ā Ā Ā Ā Ā Ā Keystone Pipeline Update
145Ā Ā Ā Ā Ā Ā Ā Ā February 16, 2014 Ā Ā Ā Ā Ā Ā Ā A Tale of Two Spills
146Ā Ā Ā Ā Ā Ā Ā Ā February 23, 2014 Ā Ā Ā Ā Ā Ā Ā The Case of the Missing Propane
147Ā Ā Ā Ā Ā Ā Ā Ā March 3, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Checking In on Peak Oil
148Ā Ā Ā Ā Ā Ā Ā Ā March 16, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā China, The Canary in the Coal Mine
149Ā Ā Ā Ā Ā Ā Ā Ā March 23, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā 3D Printing Part I: The Technology
150Ā Ā Ā Ā Ā Ā Ā Ā March 31, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā The Birthday Problem
151Ā Ā Ā Ā Ā Ā Ā Ā April 6, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā 3D Printing Part II: The Future
152Ā Ā Ā Ā Ā Ā Ā Ā April 13, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā 3D Printing Part III: A UNC Connection
153Ā Ā Ā Ā Ā Ā Ā Ā April 20, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā The Vanishing of the Bees Part I: Psychology
154Ā Ā Ā Ā Ā Ā Ā Ā April 27, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā The Vanishing of the Bees Part II: Local Efforts
155Ā Ā Ā Ā Ā Ā Ā Ā May 4, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā My Conflicting Thoughts on Beekeeping
156Ā Ā Ā Ā Ā Ā Ā Ā May 12, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Meanwhile, In the War on Science
157Ā Ā Ā Ā Ā Ā Ā Ā May 18, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Renewable Energy is Sort of like the Internet
158Ā Ā Ā Ā Ā Ā Ā Ā May 26, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Fracking Gag Rule Part I: Trade Secret?
159Ā Ā Ā Ā Ā Ā Ā Ā June 1, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Fracking Gag Rule Part II: The Real Reasons
160Ā Ā Ā Ā Ā Ā Ā Ā June 8, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Fracking Gag Rule Part III: Wastewater
161Ā Ā Ā Ā Ā Ā Ā Ā June 29, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Brazil and BBQ
162Ā Ā Ā Ā Ā Ā Ā Ā July 6, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Hello, Arthur
163Ā Ā Ā Ā Ā Ā Ā Ā July 13, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Chikungunya is Coming: Part I
164Ā Ā Ā Ā Ā Ā Ā Ā July 20, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Chikungunya is Coming: Part II
165Ā Ā Ā Ā Ā Ā Ā Ā July 27, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Soil Part I: Seaweed Fertilizer
166Ā Ā Ā Ā Ā Ā Ā Ā August 3, 2014 Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Meanwhile in the Arctic
167Ā Ā Ā Ā Ā Ā Ā Ā August 10, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Soil Part II: An Optimistic Global Warming Column
168Ā Ā Ā Ā Ā Ā Ā Ā August 17, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Methane in the Water Part I: Toxicity
169Ā Ā Ā Ā Ā Ā Ā Ā August 24, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Methane in the Water Part II: Fires and Explosions
170Ā Ā Ā Ā Ā Ā Ā Ā August 31, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Why Solar Roads Are a Bad Idea
171Ā Ā Ā Ā Ā Ā Ā Ā September 7, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā How to Teach an Engineer to Play Guitar
172Ā Ā Ā Ā Ā Ā Ā Ā September 14, 2014 Ā Ā Ā Ā Ā All About Electricity
173Ā Ā Ā Ā Ā Ā Ā Ā September 21, 2014 Ā Ā Ā Ā Ā Chikungunya Part III: The Epidemic Continues
174Ā Ā Ā Ā Ā Ā Ā Ā September 28, 2014Ā Ā Ā Ā Ā Ā Ā Of Minerals and Men
175Ā Ā Ā Ā Ā Ā Ā Ā October 5, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Mercury Rising
176Ā Ā Ā Ā Ā Ā Ā Ā October 12, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā The Case of the Disappearing Lakes
177Ā Ā Ā Ā Ā Ā Ā Ā October 20, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā How Chemical Engineering is Like Calculus
178 Ā Ā Ā Ā Ā Ā Ā October 26, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Common Science Grab Bag
179 Ā Ā Ā Ā Ā Ā Ā November 2, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Spinal Cord Miracle?
180 Ā Ā Ā Ā Ā Ā Ā November 9, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Is the Toilet the Greatest Public Health Invention Ever?
181Ā Ā Ā Ā Ā Ā Ā Ā November 16, 2014Ā Ā Ā Ā Ā Ā Ā Ā Why are the Norwegians Burning Trash?
182Ā Ā Ā Ā Ā Ā Ā Ā November 23, 2014Ā Ā Ā Ā Ā Ā Ā Ā An Engineer on a Diet: Part I
183 Ā Ā Ā Ā Ā Ā Ā November 30, 2014Ā Ā Ā Ā Ā Ā Ā Ā An Engineer on a Diet: Part II
184 Ā Ā Ā Ā Ā Ā Ā December 7, 2014Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Fracking: A Raleigh-Riyadh Connection
185 Ā Ā Ā Ā Ā Ā Ā December 14, 2014Ā Ā Ā Ā Ā Ā Ā Ā Results of My 2014 Predictions