Looking at LPs, CDs, and DVDs with an electron microscope

An evening pause: This video is even more interesting than my title above, in that the guy making it used his electron microscope to make an animation showing what it looks like when a record needle is running through the tracks of a record. Most cool.

And since vinyl appears to actually be making a comeback, I think that even the younger members of my readership will know what a record is.

Hat tip Thomas Biggar.

Heartstrings Cello Ensemble – For the Beauty of the Earth

An evening pause: Composed by John Rutter.

Hat tip Danae.

I am as always looking for suggestions for Evening Pauses. If you’ve seen something you like and have never suggested something before, mention this in a comment here. Don’t post the suggestion in your comment. I will email you for it.

I like live performances, cool engineering, and quirky things. Variety is the watchword. I also tend to avoid politics and items about space exploration, as the evening pause is intended as a pause from that stuff.

1 59 60 61 62 63 135