The criminologist/lawyer who created Perry Mason unravels the Boston Strangler case, in which eleven women were murdered by an assailant they willingly let into their homes.

His wife murdered his mother, tried to do the same to him, and was prepared to orphan their 8-month-old child. The attempt left him blind. Then he defended her in court.

How Zion, Ill., a fundamentalist Christian settlement with a population of 6,250, created one of the most popular stations in the country during the early days of radio.

A profile of the late Jack LaLanne, “the greatest gym teacher of all time,” who was as responsible as anyone for America’s fitness craze in the latter half of the 20th century.

On the pair of entrepreneurs behind a Wal-Mart of weed in Oakland. The duo is talking IPO. “Everybody I was meeting was a little bit older, more a part of the hippie generation,” says one. “I was like, ‘I bet there’s so much room for innovation and new ideas.’”

In the aftermath of a mysterious murder, exploring a part of the story that has received little attention: the young man who lost his life.

What Egypt learned from the students who overthrew Milosevic. “The Serbs are not the usual highly paid consultants in suits from wealthy countries; they look more like, well, cocky students. They bring a cowboy swagger. They radiate success. Everyone they teach wants to do what the Serbs did.”

A profile of Jack Dorsey, co-founder (and displaced CEO) of Twitter. Dorsey’s latest venture, a mobile credit card system called Square that only officially launched in February 2011, already processes more than a million transactions per day.

On who will bear the burden of the financial crisis facing cities across America. “Will it be articulated in terms of bond defaults or larger kindergarten classes—or no kindergarten classes at all?”

A visit to Tokyo’s first co-sleeping cafe, where one can pay a set fee to sleep next to a woman in 20 minute increments, though spooning, being patted on the head, and a change of pajamas are extra.

“They cruise the city in chauffeured cars, blasting rap, selling pot to classmates. How some of New York’s richest kids joined forces with some of its poorest.”

Jay Miscovich spent his life wanting to hunt for treasure. In 2010, after just a few months of trying, he found half a billion dollars worth of emeralds at the bottom of the Atlantic. A few years later he killed himself.

Thirteen years ago, Chris Velten disappeared while retracing the travels of explorer Mungo Park in Africa. He hadn’t been heard from at all — until he sent a friend request.

They believe that strangers on the street watch them, follow them in vans, whisper as they pass. Their family urge them to seek help. Then they find people online who have experienced the same thing they have.

It’s in Florida and it involves Marco Rubio, the 33-year-old preferred candidate of the Democratic establishment, and “the only member of Congress whose desk is decorated with a plaque that reads: I HAVE FLYING MONKEYS AND I’M NOT AFRAID TO USE THEM!”

An East German weightlifter ingested more anabolic steroids than any other athlete in recorded history. It didn’t end well.

“In some ways fame is gratifying, but you have to be very careful of what you wish for because you just might get it.”

She has convinced her followers she is a pretty-in-pink naïf, an escort, an unhinged ex, an office drone, and, most recently, an expectant mother. None of it is real.

A journey through Venezuela, once the richest country in South America, but now collapsing under the weight of the world’s highest rates of inflation and violent crime.

Real-estate mogul Charles Kushner had been cast out of power, found guilty of a strange bundle of crimes including “secretly setting up [his brother-in-law] with a prostitute, then taping the encounter.” His son Jared, then 23, was left to carry the ambition for the both of them.

The country has become repressive in a way that it has not been since the Cultural Revolution. What does its darkening political climate—and growing belligerence—mean for the United States?

The Medallion Fund, a computer-driven hedge fund open to only 300 people, has produced about $55 billion in profit over the last 28 years. Almost nobody knows how they have done it.

The second richest musician in the world, behind Paul McCartney, is James Dolan, owner of the Knicks and Madison Square Garden, whose band JD & The Straight Shot toured opening for Jewel behind an album that sold 113 copies.

He was a Baptist who became a Muslim, a Marine who became a bank robber, a criminal who became an informant, and a student who became an imam. But was Marcus Robertson connected to the deadliest mass shooting in American history?

As one of the Angola 3, he was in isolation longer than any other American. Then he came home to face his future.