I had a phone conversation with Secretary Antony Blinken. We agreed to continue consultations to reconcile positions and coordinate diplomatic efforts to achieve peace. I was assured of full 🇺🇸 support for 🇺🇦 in countering Russian aggression.

Ukraine is my home wherever I am!!! #StandWithUkrain

My dear Friends!! Thank you so much for your support and kind words. We appreciate all kind of support now. But if you wish to do a bit more for saving piece in this world, you can donate Ukraine Army just write now... ukraine.ua/news/donate-to…

This is the sky above Kyiv.

Horrific Russian rocket strikes on Kyiv. Last time our capital experienced anything like this was in 1941 when it was attacked by Nazi Germany. Ukraine defeated that evil and will defeat this one. Stop Putin. Isolate Russia. Severe all ties. Kick Russia out of everywhete.

Yesturday morning, after the news about Russian attacks, I had a call from my boss, with asking about Ukraine national flag. The board of Institute of Physics and my colleagues wants to show the support to all Ukrainians, who work there. THANK YOU!! #StandWithUkraine @FZU_AVCR

Absolutely shocking... Especially to me as to infant brain researcher... 💔 #StandWithUkraine 🇺🇦

Sharing this with all my #optics and #photonics colleagues. Thank you to so many global institutions offering continued studies and refuge for our peers in #Ukraine! 🇺🇦💛💙

Today I was so happy to say "Thank you for supporting Ukraine " to #Optica & 2022 Optica President Satoshi Kawata personally!

2022 President Satoshi Kawata, The University of Osaka, welcomes our #OpticaAmbassadors from around the world to our annual #OpticaLeadership Conference. #LevelUpLeadership #WeAreOptica

Great meeting #LevelUp #EarlyCareers Optica !! It's been wonderful seeing many old friends & meeting a lot of new ones! Great to see all the wonferful staff again. Special thanks to Jen Mehltretter (she/her) for organizing this and other fantastic events #MotherOfAmbassadors

Welcome the 2022 Class of #OpticaAmbassadors! Learn about our newest class of ambassadors dedicated to mentorship, promoting a diverse and inclusive science community and bridging connections between academia and industry - ow.ly/oWyn50IXWtz

Happy #StarWarsDay with a throwback to our 2017 #OpticaAmbassadors wishing #MayThe4thBeWithYou!

Light is everywhere & speaks all languages. Light inspires; its beauty and its endless presence in our lives. youtu.be/XxHYR-A68FA

Kharkiv is Ukraine's education and scientific research hub. But soon after the invasion, it emerged as a key strategic target. OPN spoke with scientists with ties to the Kharkiv area to learn about the conflict’s impact on Ukraine’s research community. ow.ly/el5g50JzEkI

👇👇#CareersInOptics #crazypaths #friendsinallofthem #OPTICAAmbassadors Optica Lynn Yu Gabrielle Thomas Felipe Beltran-Mejia @MJWilliamsPhD AC Jen Mehltretter (she/her) Mariia Pashchenko D.M. Sampson Sangyeon (Fred) Cho Alessandra Carmichael-Martins Samuel Serna and many more!!😍

Happy Independence Day, Ukraine 🇺🇦! This year it is especially precious, b/c over the past 6 months, Ukrainians have paid an extremely high price for their freedom. Huge thanks to #ЗСУ and all the people who made this day possible. #SlavaUkraine

Announcing the 2023 Class of #OpticaAmbassadors! Our Ambassadors support the future of optical sciences by providing a global network of young researchers with career advice, technical knowledge, and mentorship. Meet the entire class - ow.ly/BNQV50MS1YF

Wonderful day to meet Optica Ambassador 2023 Mateusz Szatkowski in Prague! Nice chat and looking for future perspectives! Thanks for coming! #Optica , #OpticaAmbassadors

Happy International Day of Light! #OpticaWorldwide #IDL2023