Chlorophyllfluorescence: The glow of plants

[@steve19009]

Very concise and informative. Thank you!

[@fbg5678]

I know this video is 8 years old but what is this 'heat' that everybody mentions when talking about chlorophyll? When I read heat I imagine a molecule vibrating.

[@coolscience8570]

Many thanks for your video with a really simple but very interesting experiment, that I will be able to do with my students at "Cool Science for kids". I particularly liked your explanation throught the drawing. Myself, working with kids from 5 to 11, I always try to explain with images. Many thanks !

[@DMTroll]

very interesting video. Can anyone recommend specific light and glasses for doing the experiment? :)

[@sompka1]

UV also turns into a deep crimson when re emitted by chlorophyll. All you need is a uv flashlight. I'm going to try the contrast trick tonight.

[@FXPips11]

Would be a great way to use when curing cannabis.

[@VyvienneEaux]

Ah, the sound of plants chewing.

[@ychsutw2001]

cool!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

[@brijefferson1498]

Great video! Very helpful for my plant physiology class.

[@MrMoMo-sq6yk]

great and fantastic

[@FahadKhan-xv5fy]

This is also mentioned in Quran...