One in five Milky Way stars hosts potentially life-friendly Earths

Chew on this for a moment. Our galaxy, just one of hundreds of billions, harbors at least 10 billion Earth-like, habitable planets. This isn’t just an estimate, this is a calculation from NASA.

Ten billion Earth-like planets in our corner of the universe. Still believe there’s no other life in the universe?

One out of every five sun-like stars in the Milky Way galaxy has a planet about the size of Earth that is properly positioned for water, a key ingredient for life, a study released on Monday showed.The analysis, based on three years of data collected by NASA’s now-idled Kepler space telescope, indicates the galaxy is home to 10 billion potentially habitable worlds.

via One in five Milky Way stars hosts potentially life-friendly Earths: study – Yahoo News.

Cheap Thoughts: Leaves and lives

On my bike ride yesterday, I pondered what the trees might teach us. As I rode through piles of freshly-fallen leaves, it occurred to me that we are closer to trees than we think. Our human souls shed bodies the way trees shed leaves. Pretty powerful stuff.

So there’s your Sunday sermon!

In God We Trust, all others we monitor

The title of this post is the inside joke and unofficial motto of National Security Agency spooks. It’s not quite “all others,” though; spooks monitor whomever they’re tasked to monitor. But who is considered “God” by today’s spooks? Whomever they’re told, I suppose, and that depends on which way the wind blows.

I’m still flummoxed how President Obama can state that he will no longer monitor world leaders yet seems okay with recording Grandma’s calls. With all due respect, Mr. President, world leaders are fair game! That’s why we built this colossal monitoring institution: to find out what the world is doing. The operative word here is “world.” American taxpayers aren’t handing over their money so they themselves can be monitored, they’re expecting you to go after the bad guys who dwell outside of America’s borders.

When our President is skittish about monitoring foreign leaders yet doesn’t bat an eye at monitoring ordinary Americans there are priorities somewhere that are seriously out of whack.

Why I poke the N&O

So why am I playing Ahab to the News and Observer’s Great White Whale? Because I love newspapers. I love good journalism. I appreciate the valued role the press plays in our society. Among the many things I wanted to be when I grow up was a journalist.

My blog, then, is my printing press, and here I try to call ’em like I see ’em. I offer not only criticism but praise when called for. In short, it’s my nature to hold the press to very high standards, to be the kind of force that serves the people. The kind of force that can bring down crooked Presidents (or crooked governors) when needed. I adore a press that’s fearless but fanatically committed to finding the truth. That isn’t always possible in an environment that overworks and underpays its reporters, sadly enough.

Don’t shirk your responsibility to find the truth, ladies and gentlemen of the press, and we’ll get along just fine. I still look up to you.

It’s not easy staying on the wagon

Today marks the 16th day I have had no alcohol. This is not because I have any problem with my alcohol consumption but more of a test of personal discipline. When I recently found out my brother had gone six months without a drink (again, just by choice) I decided to see if I could do it, too. I don’t know if I have any particular goal or timeframe in mind; I’m just going go without until I decide otherwise.

I’ve never been a heavy drinker. I usually average about one drink, either wine or beer, per day. On rare occasions (once every two weeks at most) I may have two. But in this experiment, even a modest drink would break the rules.
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Obamacare

Stethoscope-2
Fourteen years ago I was a young know-it-all Linux geek working for an incredible employer, Indelible Blue. Once a leading retailer of IBM software and one of the fastest-growing companies in the area, Indelible Blue treated its employees like family. Even as a tiny company, it had on-site day care and some afternoons I could be found roller-blading around the parking lot with the company president. In 1999 it seemed Indelible Blue had a lot going for it.

You can imagine my surprise when a long-time employee, “Phyllis,” suddenly announced she was leaving. Phyllis was with the company right from the start and was an expert in the arcane IBM product known as MQ Series. Phyllis was a great person and her expertise was bringing lots of money to the company so I was baffled why she was leaving.

One rainy afternoon I sought her out as she stepped outside for a smoke break. She tearfully told me a heartbreaking story of how she loved her job and didn’t want to leave it but she had no choice. Her husband was suffering from a life-threatening health problem and Indelible Blue’s insurance coverage had been maxed out. Phyllis had to find another job or lose insurance coverage, which could lead to even worse consequences. A few weeks later she moved on.
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Silence and sound

I’ve mentioned this before, but lately it’s been delightfully quiet around the neighborhood. This is the time of year when indoor and outdoor temperatures match up, meaning the constant drone of air conditioners is pleasingly absent.

You don’t tend to notice the noise until it’s gone. Our world is full of so much constant noise that it can be a shock when it’s suddenly quiet again. I wonder how all this racket affects one’s health.

Innovation and competition

theideafactory

The book The Idea Factory made me question what we know about innovation and the free market.

Conventional wisdom says that a free enterprise system that rewards innovators with market success is what drives innovation in this country. However, this was not the case at the fabled Bell Labs, where brilliant AT&T scientists brought forth a dizzying number of groundbreaking discoveries, one after another.
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Top teachers hitting the road

I heard an alarming story last week. A teacher was discussing recent interviews she had conducted of potential new teachers. When asked “why would you like to teach at our school,” the job candidates could only muster lame responses such as “because it’s close to my house!” The teacher was dumbfounded that these people couldn’t even come up with a useful, halfway-convincing response.

What seems to be happening is that the good teachers are heading out the door after one or two years, discovering they can get paid twice a teacher’s salary in the private sector. Taking their place are often teachers who aren’t as bright or as capable. Where does that leave the education of our children?

If our governor and legislative leaders like to harp about running government like a business, they should remember the first rule of hiring: if you want top talent you have to pay for top talent. If our state leaders want North Carolina to be competitive, we should pay our teachers a competitive wage and not have our teacher salaries near the lowest in the nation.

The future prosperity of our state rests on the education we provide to our children. The mistakes we are making now will haunt us in the years to come.

Car thieves rob vehicles using ‘mystery’ wireless devices

Update 11 Aug 2015: Mystery solved?

Thieves are using a mystery device to break into cars and the cops are stumped. I came across this story back in June but never posted it here:

Cops across the country are investigating a new wave of car thefts that appear to be happening with nothing more than a click of a button, the “Today” show reports.

From California to Chicago, car thieves have been caught on camera breaking into parked cars using small electronic devices that could be “cloned” car remotes.

The thieves then raid the vehicles for valuables before skulking away.

Long Beach, Calif., Deputy Police Chief David Hendricks told “Today” he’s “stumped: by the robberies.

“We are stumped and we don’t know what this technology is,” he said.

via Car thieves rob vehicles using ‘mystery’ wireless devices: report  – NY Daily News.

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