Monday, January 08, 2018

Bitcoin and Solar Energy: When Does It Make Sense?

(One of the fascinating stories in recent months has been the Bitcoin craze: Is this cryptocurrency a sign of the future -- or simply a modern version of Tulipmania?  And now people are starting to understand it can take a lot of energy to run those whiring computers.  Could solar energy play a big role here? Pat Dowling of PowerScout takes a look.)


2017 was a big year for Bitcoin. The digital currency’s growth surged from about $1,000 at the beginning of the year all the way up to to a staggering $19,000 at one point in December. Even through its peaks and valleys, Bitcoin fully got the attention of pretty much everyone in and outside of the financial world.

One of the major problems with Bitcoin is the massive amount of electricity it takes to mine the coins. Specialized mining computers require a lot of power as they search for the correct hash keys to actually make Bitcoin.

Friday, January 05, 2018

Top 6 Vacations Spots to Take a Breath of Fresh Air

(In the middle of this challenging stretch of weather, we thought a story about a clean-air getaway might just be the thing.  Emily Folk has some excellent ideas below.  And before you go, whoa! -- some of these places sound cold, just note that it is warmer today in Iceland, Sweden and Ireland than it is in Washington, D.C.)


Imagine you're preparing yourself for the vacation of a lifetime. You readily pack a week's worth of your favorite outfits into your suitcase, load up your car, and get ready to hit the road as you excitedly make your way to the airport. You board the plane and after a few hours of relaxed travel make your way toward the exit door. You take your first few steps into this new land, stretch out your arms and take in a deep breath of fresh air.

Except, the air isn't quite so fresh after all. Your eyes begin to water, you feel an itchiness in your throat, and you have the unrelenting urge to cough — this is not what had you planned for.

Whether you’re traveling within the country or merely want to escape to a new land, your number priority should always be maintaining your health and wellbeing while you’re away. Journeying to another state or country is a time to explore and engage your senses to the fullest extent — smell included.