Sensors, Infrared and First Lights

Nice

As always - thank you. Your work is of the highest quality.

Your pronunciation is abysmal.

The fact that you couldn't be bothered to learn to speak well makes me question any other skill you claim to posess.

Thank you for the detailed explanation. I like your vídeos because of how detailed they are.

I just stumbled on your video about Gravity Probe B. I wasn’t able to comment on that video but it was good enough to persuade me to watch your other videos and subscribe. I really enjoy the detail you captured on the extreme engineering precision required for physics experiments

This video took a lot longer than planned because I had to do the voiceover three times! But here it is. Enjoy.
Next Video will be the completed episode of the my documentary style Sci-Fi shown last year. It should be out in about a month.