Despite Guns, We Are Not More Violent Than Our Ancestors

If some drug-addled sociopath shoots up a movie theater or an elementary school, there is lots...

There Are Two Reasons You Got Unfriended On Facebook

20 years ago, your parents knew there were two things you did not discuss with dinner guests. Your...

The Supreme Court Undermines Racial Preferences For College Admissions

In Science Left Behind I wrote a segment about a national discrimination issue that was eroding...

For Earth Day, Do Your Part: Fly Somewhere To Talk About Greenhouse Gas Emissions

Apparently the EPA has not yet discovered how to do a video conference.The U.S. Environmental Protection...

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Hank CampbellRSS Feed of this column.

I'm the founder of Science 2.0® and co-author of "Science Left Behind".

A wise man once said Darwin had the greatest idea anyone ever had. Others may prefer Newton or Archimedes... Read More »