The hops blue butterfly is unique to Colorado. Not much is known about the insect except for one interesting fact: it lives off hops.

Once upon a time there were three kings: B. B., Albert and Freddie. Most Blues fans know B. B. and Albert, but Freddie died too young to get the recognition he truly deserved.

Breaching protocol, a Russian official let a name slip during an interview with Interfax, the state news agency.

The interview was with a representative of the FSB, the Russian security agency, and the name he made public was of the person Russia believes is the CIA station chief in Moscow.

The Guardian explains:

On average, men aren't as healthy as women.

Men don't live as long, and they're more likely to engage in risky behaviors, like smoking and drinking.

But in the past decade, global health funding has focused heavily on women.

Programs and policies for men have been "notably absent," says Sarah Hawkes from the University of London's Institute of Global Health.

Six years ago, the FBI took on a challenge: To review what it called cold-case killings from the civil rights era. The investigation into 112 cases from the 1950s and 1960s is winding down, and civil rights activists are weighing the FBI's efforts.

The review comes with word this week of the death of a man who'd been named, by a newspaper investigation, as a possible suspect in one notorious case.

The Case

If you're driving down the road someday and you come across a camper with a 50-foot periscope sticking up into the sky, you just might have crossed paths with Ira Leifer. His quirky vehicle is on a serious mission. It's sniffing the air for methane, a gas that contributes to global warming.

Leifer is an atmospheric scientist at the University of California, Santa Barbara. But you'll more often find him off campus, in a garage, next to a string of auto body shops near the airport.

For years, reports have suggested that Afghanistan is sitting on massive deposits of copper, gold, iron and rare earth minerals valued up to $3 trillion. This provides hope for a future economy that would not have to rely so heavily on foreign donations.

But with an uncertain political, regulatory and security environment, international investors are hesitant. And it could be many years before Afghanistan begins extracting its mineral wealth.

When actress Geena Davis was watching children's shows with her daughter a few years ago, she became so troubled by the lack of female representation, she started a think tank on gender in the media. The Geena Davis Institute recently partnered with University of California, Los Angeles, professors to conduct a study analyzing gender roles and jobs on screen.

The good news? Prime-time television's pretty decent at depicting women with careers.

It's that time of year again and those little yellow flowers are starting to pop up in gardens across the state.