Agnes Sampson and the Plot to Assassinate the...

Al-Fārābī learned from the Greeks, but he wrote for Muslims. This polymath translated Greek works on science and philosophy, offering important commentaries on both Aristotle and Plato -- in the Arabic language. You might be thinking, neither Plato nor Aristotle were nor are c ...

There’s no mistaking that alchemy laid a foundation for the modern science of chemistry. And though the contributions of alchemists have been dismissed by scholars for years – centuries, to be more accurate -- some of the names we recognize as being influential in ...

Forty years ago, cyanide-laced Tylenol capsules led to the deaths of seven people all around the Chicago area. America was gripped by paranoia and fear. Why was this happening? Who would be next? Police grasped for suspects who might be the so-called “Mad Poisoner.” We’re joined ...  Show more

Listeners, we’re popping back into your feed this week to share a special crossover episode from Serial Killers and Conspiracy Theories. Forty years ago, cyanide-laced Tylenol capsules led to the deaths of seven people all around the Chicago area. America was gripped by paranoia ...  Show more

This is the finale of our Serial Killers and Conspiracy Theories crossover: By 2011, the FBI was ready to reexamine the evidence. A theory emerged: What if the Mad Poisoner was actually the Unabomber? Ted Kaczynski had proven he was a revenge-seeking terrorist, and he had connect ...  Show more

Around 2013 heroin users in the US and other countries suddenly started dying from overdose in previously-unseen numbers. The culprit turned out to be the incredibly potent drug fentanyl and it soon created a massive new wave in the opioid epidemic.See omnystudio.com/listener for ...  Show more