B batteries

B Batteries – What Happened to the B Battery?

What Happened to B Batteries? Do you need a new battery?  You can take a trip to your local hardware store and choose from a wide range.  There are AA, AAA, C, and D batteries. However, there are no B batteries to be found.  Why is that? Well, the answer […]

Difference between Bourbon and Whiskey

Difference Between Bourbon and Whiskey: Scotch vs Bourbon vs Whiskey

Difference Between Bourbon and Whiskey – What Is Whiskey? Whiskey is an alcoholic spirit.  It is fermented and distilled using a combination of wheat, corn, barley, and rye.  Then it is aged in wooden barrels. Whiskey is made around the world.  Famous varietals include Scotch whisky, Irish whiskey, Bourbon, Canadian […]

Yvonne Strahovski

Yvonne Strahovski Plays Sarah Walker in the NBC spy series Chuck

Who is Yvonne Strahovski? Yvonne Strahovski is an Australian actress. She plays Sarah Walker in the NBC spy series Chuck and Hannah McKay in the Showtime drama Dexter. Yvonne Strahovski was born on July 30th, 1982, and raised in Australia. Her parents were Polish immigrants. She attended Santa Sabina College […]

xXx movie actor Vin Diesel

xXx Movie (2002) – Review and Summary

xXx Movie Summary Extreme stuntman Xander Cage (xXx) is played by Vin Diesel.  The opening scenes find him on the verge of being arrested for another of his over-the-top stunts.  He becomes a spy when National Security Agency Spymaster Gibbons, played by Samuel L. Jackson, gives him the choice instead of […]

Luke MacFarlane

Luke MacFarlane: Canadian-American Actor and Singer

Who is Luke Macfarlane? Luke Macfarlane is a Canadian-American actor and singer. He is known for playing Scotty Wandell on the ABC television drama Brothers & Sisters (2006–2011), RAC Agent D’avin Jaqobis on the Space television science fiction series Killjoys (2015–2019), and the romantic lead in a number of Hallmark Channel Christmas movies. Early life and education Thomas Luke Macfarlane […]


Superconductivity: Explanation – Causes – Applications

What is Superconductivity? Superconductivity is a state where electrical resistance completely disappears in various solids cooled below their transition temperature.  In a superconductive condition, a charge moves through a material without resistance. Theoretically, this allows electrical energy to be transferred between two points with perfect efficiency, losing nothing to heat. […]