Tag Archives: energy

The Law of Conservation of Energy: Life’s a Roller Coaster!

A photograph showing buddhist monks enjoying the scary thrills of a roller coaster ride. The Law of Conservation of Energy: Life's a roller coaster! - NaturPhilosophieWhat is Energy?

And what does the Law of Conservation of Energy actually mean?  In science and Nature, the word ‘energy’ conjures up a wealth of images associated with speed of movement, activity and work.  Energy does appear in many guises.  Even matter is a form of energy.  Actually, everything in the Universe is nothing more than energy in one form or another…  Continue reading The Law of Conservation of Energy: Life’s a Roller Coaster!

“Pow”! “Bang”! The Physics of Superheroes

A photograph showing a few frames of a Marvel superheroes comic book. Two masked superheroes - one wearing a red outfit and the other one with a green outfit - are flying through space. The captions read: Red Man "You can open your eyes now. There they are." Green man "Wait. I'm confused. If we're smaller than light particles now. How are we even seeing?" Red Man "You're not... Not in any human way. The five senses become something else entirely at this quantum level. Your mind's doing you a favour. It's processing all this into familiar visuals so you won't go insane. By the way, you're not breathing oxygen either. It's best not to think about it." Green Man "No kidding." Superheroes smaller than photon-life.Physics meets Comic-Book Superheroes

The Physics of Superheroes is a popular science book by  James Kakalios, a Physics professor at the School of Physics and Astronomy of the University of Minnesota, and a long-time comic-book fan.  Continue reading “Pow”! “Bang”! The Physics of Superheroes