International Day of Light 16 May (@idlofficial) 's Twitter Profile
International Day of Light 16 May

@idlofficial

Celebrate the International Day of Light (16 May), an annual observance of #UNESCO. 2025 theme * Light, Innovation, Society * #lightday2025

ID: 1965292046

linkhttp://www.lightday.org calendar_today16-10-2013 18:22:31

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8,8K Followers

634 Following

Bell Labs (@belllabs) 's Twitter Profile Photo

🔭 April is #GlobalAstronomyMonth, a time to look at the past & future of #space tech. For us, there's no better place to begin than the #BellLabs soccer ball-looking satellite that started it all – Telstar 1! Learn the story ➡️ nokia.ly/4logH6c #GAM #NokiaBellLabs100

🔭 April is #GlobalAstronomyMonth, a time to look at the past & future of #space tech.

For us, there's no better place to begin than the #BellLabs soccer ball-looking satellite that started it all – Telstar 1!

Learn the story ➡️ nokia.ly/4logH6c

#GAM #NokiaBellLabs100
Bell Labs (@belllabs) 's Twitter Profile Photo

🌌 As part of our #GlobalAstronomyMonth celebration, here's another cosmic "aha" moment from #BellLabs history that changed how we see the universe... the discovery of cosmic background radiation! Learn the story ➡️ nokia.ly/4lDytT3 #ThisDayInSTEM #NokiaBellLabs100

🌌 As part of our #GlobalAstronomyMonth celebration, here's another cosmic "aha" moment from #BellLabs history that changed how we see the universe... the discovery of cosmic background radiation!

Learn the story ➡️ nokia.ly/4lDytT3

#ThisDayInSTEM #NokiaBellLabs100
International Day of Light 16 May (@idlofficial) 's Twitter Profile Photo

💡May 16 #lightday2025 Event Spotlight🎊 🇬🇭#Ghana🇬🇭 🔸 Light up Ghana: STEMMING Ghana’s Next Generation Through Optics and Photonics knust.edu.gh Full event details: lightday.org/events UNESCO 🏛️ #Education #Sciences #Culture 🇺🇳 Kwame Nkrumah University of Science and Technology

💡May 16 #lightday2025 Event Spotlight🎊
 🇬🇭#Ghana🇬🇭
🔸 Light up Ghana: STEMMING Ghana’s Next Generation Through Optics and Photonics
knust.edu.gh
Full event details: lightday.org/events
<a href="/UNESCO/">UNESCO 🏛️ #Education #Sciences #Culture 🇺🇳</a> <a href="/KNUSTGH/">Kwame Nkrumah University of Science and Technology</a>
International Year of Quantum 2025 (@quantumyear2025) 's Twitter Profile Photo

🌟 Submissions are officially open for the Quantum 100: A Global Snapshot of Careers & Community! 🌟 This major initiative will recognize and champion the people around the world who are moving quantum forward - and we want to hear from you! For more information and details on

🌟 Submissions are officially open for the Quantum 100: A Global Snapshot of Careers &amp; Community! 🌟 

This major initiative will recognize and champion the people around the world who are moving quantum forward - and we want to hear from you!

For more information and details on
International Day of Light 16 May (@idlofficial) 's Twitter Profile Photo

💡May 16 #lightday2025 Event Spotlight🎊 🇦🇹#Austria🇦🇹 🔺CIE Webinar "How does light affect human health? From biology to application" cie.co.at/news/cie-webin… 🔺Event "Photonik" at Kindermuseum fRida&FRed in Graz photonics-austria.at/en/home-englis… Full event details lightday.org/events

💡May 16 #lightday2025 Event Spotlight🎊
🇦🇹#Austria🇦🇹
🔺CIE Webinar "How does light affect human health? From biology to application"
cie.co.at/news/cie-webin…
🔺Event "Photonik" at Kindermuseum fRida&amp;FRed in Graz
photonics-austria.at/en/home-englis…
Full event details lightday.org/events
IEEE Photonics Society (@ieeephotonics) 's Twitter Profile Photo

Submit your paper to #IPC25 by 5 May! Join the flagship conference of the IEEE Photonics Society this November in Singapore. Topics include: 🔬 Quantum Photonics 💡 Optical AI 🧬 Biophotonics 📡 Optical Comms & more ieee-ipc.org/paper-submissi… #IEEEPhotonics #CallForPapers

Submit your paper to #IPC25 by 5 May!
Join the flagship conference of the IEEE Photonics Society this November in Singapore.

Topics include:
🔬 Quantum Photonics
💡 Optical AI
🧬 Biophotonics
📡 Optical Comms &amp; more

ieee-ipc.org/paper-submissi…

#IEEEPhotonics #CallForPapers
International Day of Light 16 May (@idlofficial) 's Twitter Profile Photo

🌍Planning/already organised events for global outreach initiatives like #IYQ2025 or #GlobalAstronomyMonth under the broad theme of light? Great news — you can also register them as part of #lightday2025! 🤩 Double the impact of your amazing efforts ✨ ➡️forms.gle/uxHW545Pi2VF1d…

🌍Planning/already organised events for global outreach initiatives like #IYQ2025 or #GlobalAstronomyMonth under the broad theme of light? Great news — you can also register them as part of #lightday2025! 🤩
Double the impact of your amazing efforts ✨
➡️forms.gle/uxHW545Pi2VF1d…
Australian Institute of Physics (@ausphysics) 's Twitter Profile Photo

Running an event related to light or optics in the next few weeks? Register below. 16 May 1960 was the first successful operation of the laser by physicist and engineer, Theodore Maiman. #LightDay2025 International Day of Light 16 May UNESCO 🏛️ #Education #Sciences #Culture 🇺🇳

Running an event related to light or optics in the next few weeks? Register below.

16 May 1960 was the first successful operation of the laser by physicist and engineer, Theodore Maiman.

#LightDay2025 <a href="/IDLofficial/">International Day of Light 16 May</a> <a href="/UNESCO/">UNESCO 🏛️ #Education #Sciences #Culture 🇺🇳</a>
International Day of Light 16 May (@idlofficial) 's Twitter Profile Photo

💡May 16 #lightday2025 Event Spotlight🎊 🇹🇬  #Togo 🇹🇬 🔸 The colours of the Sky: An event for students to understand different colours of the sky in day or at night and study the role of the light in our life. For full event details: lightday.org/events

💡May 16 #lightday2025 Event Spotlight🎊
🇹🇬  #Togo 🇹🇬
🔸 The colours of the Sky: An event for students to understand different colours of the sky in day or at night and study the role of the light in our life.
For full event details: lightday.org/events