Charlie Sheen's misadventure with a false cure for HIV/AIDS
What would be your final words?
Why Malthus makes for bad science policy
Would you know it if you saw it?
Political bias troubles the academy
Can a brain's connectome be preserved forever?
Did Homo naledi behave more like H. homicidensis?
Or why climate skeptics are wrong
Do we perceive reality as it is?
Discerning science from pseudoscience
How trustworthy are DNA and other crime scene tests?
Can science help us overcome the terror of existence?
Reason, empiricism and skepticism are not virtues of science alone
The moralistic motivations of ISIS
What do we mean by “natural”?
Just because we don't know everything doesn't mean we know nothing
The arc of the moral universe really is bending toward progress
What the living dead can teach us about ancient prejudices
Who believes in conspiracy theories—and why