Crime & Crime Prevention

Crime and Crime Prevention is a challenge for every government and society. Learn more about how governments deal with crime, criminals and crime prevention.

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Hotel Security Experts Warn About Learning the Wrong Lessons in Wake of Las Vegas Shooting

Hotel security in the U.S. today seems to be where airport security was before 9/11. Will it change after the worst mass shooting in modern U.S. history?

5 Ways to Stay Safe in a Mass Shooting

We don't expect to ever be in a mass shooting. But by assuming the worst can happen, one expert says, we take the first step toward being prepared.

Likelihood Kids Will Be Injured by Guns Depends on Where They Live

Three new studies highlight the regional differences in gun injuries and deaths among young children and teens.

Codes and a Corpse: The Somerton Beach Man Mystery Persists

The Somerton Beach man mystery has baffled authorities and mystery buffs for decades. Will we ever know who he was or how he died?

How the U.S. Secret Service Works

While most people think of the Secret Service's only job as protecting the president, its first mission was combating counterfeiting. How does it balance the two?

Hunting Serial Killers Who Vanish

To hunt serial killers you have to understand them, and that's not always an easy task for investigators.

How Did Elisa Lam End Up Dead in a Hotel Water Tank?

Canadian student Elisa Lam went missing in 2013 and the mystery surrounding her death captured national attention. So what really happened to this 21-year-old?

Women Have Been Vanishing for Decades on Canada's Highway of Tears

Who has been kidnapping and killing the indigenous women along Highway 16 in British Columbia?

Why Are Mandatory Minimum Sentences Popular Again?

Attorney General Jeff Sessions wants to reinstate mandatory minimum prison sentences. But do they really deter future criminals, or do they proportionately affect certain groups instead?

Study Pinpoints Best Strategy to Address Past Crimes in a Job Interview

A new study examines how former offenders should — and should not — speak about a history of incarceration.

Can the Government Access Data on Electronic Devices in Checked Luggage?

The TSA can open your checked bags at an airport. But how deep can they dig into electronic devices they find inside?

How Solitary Confinement Works

The U.S. has thousands of prisoners in solitary confinement. But experts are now saying it does more harm than good.

Gun Violence Spreads Through Social Networks Like an Epidemic, Study Shows

According to new research, shootings pass from person to person like a contagious disease.

A Fire Hose May Stop a Riot. A Water Cannon Will

Should you ever find yourself in the middle of a protest, you're going to want to avoid being targeted by one of these 'less-lethal' weapons.

10 of the World's Most Prolific Serial Killers

Some serial killers have murdered more than 100 people. Who are these people, and why did they do it?

Ramen Replacing Smokes as Preferred Prison Currency?

Inmates have been using cigarettes as currency for more than a century in U.S. prisons. So what's behind the switch to ramen cups at one prison?

Identifying Culprits via Body Odor Could Help Solve Crimes

The nose knows, apparently. A new study suggests smells associated with emotional events like a crime could be just as reliable as eyewitness accounts. So, nosewitnesses?

Terrorists Could Use Virtual Reality to Prepare for Attacks

A former undersecretary of the Department of Homeland Security explains how terrorists could use virtual reality to train for strikes.

States Scramble to Find Lethal Injection Drugs

With more drug companies refusing to allow their drugs to be used in executions, states have turned to riskier pharmaceuticals.

California Released Thousands of Prisoners Early — Guess How That Turned Out

From 2011 to 2013, California released 33,000 prisoners early. One study measures the impact non-violent prisoner "realignment" has had on crimes rates in the state.

Rolling Stone Releases El Chapo Interview

You've no doubt heard about Sean Penn's meeting with the infamous Mexican drug kingpin. Now you can check out the Rolling Stone video interview for yourself.

UCLA Report: Murder Rates Shorten Life Expectancy Among Mexican Men

Homicides due to organized crime are still a big problem in Mexico. The problem is so far-ranging that it has decreased how long Mexican men can expect to live.

The Most Hated Man in America Gets Arrested

What's the short-selling, price-gouging, trash-talking young pharma exec done now?

What is the oldest cold case ever solved?

This tragic cold case occurred during the Eisenhower administration, but was not solved until the Obama administration. Why did it take 55 years, and what finally cracked it?

Do some people get called for jury duty more than others?

Ever wonder why you've been called for jury duty four times while your friend has never got a summons? Are you on some secret list of the "ready and available"? We'll give you the scoop.


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