International Day of Light

Quick Facts - US

ℹ HashtagsCompiled on05:53	#LightDay2023, #Internationaldayoflight, #DayOfLight
Related Hashtags	#Light, #Optics, #Photonics, #Research
2023 Date	May 16, 2023
2024 Date	May 16, 2024

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International Day of Light in 2023

Tuesday, May 16

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International Day of Light History

International Day of Light seeks to raise awareness about light and the role it plays in science, art, and education. Light is a vital resource that sustains every living creature on Earth. This day aims to highlight how important light is within science and technology. It aims to highlight the importance of light science and its many applications.

International Day of Light was established in 2017 by UNESCO. It is observed annually on May 16th, a date that serves as the anniversary of the first successful operation of a laser in 1960 by physicist Theodore Maiman.

Top Tweets for International Day of Light -

Updated 05:51

Today is International Day of Light. Share any #horror movie scene where the use of light is awesome. THE FOG https://t.co/MeEFQvOPny
— Horror N Haunted (@HorrorNHaunted) May 16, 2023

May 16 is… International Day of Light + International Day of Living Together In Peace We have seen the consequences of not having either of these. May God bless us all. #ALDUBatADNLightUpForPeace https://t.co/c9aEk2HGYw
— ALDUBNationTrends (@AlDubADNTrends) May 15, 2023

Today's the day: Happy International Day of Light! #LightDay2023 @IDLofficial 🌞✨ Today, we celebrate light and its role in science, culture and art, education, and sustainable development. View videos, download resources, + submit to the photo contest: https://t.co/8t0rpXdhuU https://t.co/USdimTTsBt
— SPIE (@SPIEtweets) May 16, 2023

International Day of Light facts

Light travels in a straight line. If objects are in its path, they will cause the light to bend or refract.
The speed of light is 186,282 miles or 299,792 km per second.
According to facts.net, it takes over 8 minutes for light from the sun to reach earth.

In the News and Trending in the US for International Day of Light

Updated 05:51 Resources — Day of Light

dayoflight.org

International Day of Light Its Impact, How to Celebrate

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International Day Of Light And Energy Management System

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International Day of Light 2023

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Top things to do in the US for International Day of Light

Discover events near you. UNESCO hosts activities and events for people of all ages and backgrounds. They participate globally so that everyone around the world can gain an appreciation for the central role of light in science and culture.
Stay informed about upcoming news. UNESCO periodically releases news about scientific progress involving light technology.
Check out the International Day of Light video if you missed it. It addresses how light science and technology can provide solutions to global challenges.