1．CANADA：A Danger of Dependence

2．Is a Dolphin a Person？

3．Scratching at Beauty

4．How Russia Really Won

5．What Will Globalization Do to Languages？

6．Wars and Laws

7．The Neanderthal—Human Split:（Very）Ancient History

8．Innovation Lessons from the 1930s

9．Stocks:The Real Post—Meltdown Victors

10．A New Way to Measure Word—of—mouth Marketing

11．Hedge Funds and Private Equity

12．The Trouble With Homeownership

13．The Long and Short of Sales

14．When Individuals Don't Matter

15．Rollina Away the Barrel

16．The Root of the Problem

17．Health Reform Fattens Big Insurance and Taxes the Young

18．Stand Up and Be Counted

19．Virtual Friendship，for Real

20．As Harvard Goes…

21．When Social Fear Disappears，So Does Racism

22．Brain Imaging Hints at Emotion's Role in Moral Judgments

23．How To Change A Personality

24．Pain in the Gas

25．Bugs：The Forgotten Victims of Climate Change

26．Die—Hard Sports Fans Face Heart Risk

27．Using Music to Lift Depression's Veil

28．Are'Test Tube Babies'Healthy？

29．Good Dogs Live Longer

30．When Pigeons Flock，Who's in Command？

31．Solar Water—Cleaning

32．Not Merely Slipping Away：Forgetting Requires Biochemical Action

33．What Causes Chest Pain When Feelings Are Hurt？

34．Cloudy With a Chance of Rain

35．How to Build Ethical Understanding into Pilotless War Planes

36．Repairs Begin at Home

37．Why the Democratic Ethic of the World Wide Web May Be About to End

38．New Study：Autism Linked to Environment

39．Up in Smoke

40．Finding a Dream Job：A Little Chaos Theory Helps