Tags » Infrared Radiation

My revised Model 10, proposing a key role for RADIANT (infrared) heat in generating image colour from a body imprint onto wet linen, using nothing but dry white flour.

I did consider calling my  new revised model for simulating the Turin Shroud “Model 11”, but then thought better of it. It still uses my domestic oven as a more convenient indoor model for a medieval bed of hot charcoal. 5,523 more words

Shroud Of Turin

Why You Should Be Skeptical Of Global Warming Alarmists

When it comes to the global warming debate, both alarmists and critics agree on one thing: The earth has warmed by roughly 0.8 degrees Celsius over the past 150 years. 125 more words

Electromagnetic Fun!

The Electromagnetic Spectrum is remembered fondly in our hearts as being one of the few useful things to come out of the countless GCSEs we had to endure. 169 more words