Today’s Solutions: February 05, 2026

Not long ago we wrote about how a group of artists in Rotterdam have put up a breathtaking light show using drones, as a means to thank healthcare workers for their heroic efforts in the fight against the pandemic.

A similarly spectacular showcase happened recently in the South Korean capital of Seoul, where the government organized a light drone show over the city’s main river to both thank its frontline medical staff for their hard work as well as remind citizens to respect safety measures.

The 10-minute long show took place on Saturday night and featured 300 drones programmed to form images above the Han River. It began with displaying messages of key precautionary measures including wearing masks, washing hands and keeping physical distance, before sharing a message of gratitude for medical staff.

Follow the source article below to watch a video of the incredibly futuristic light show.

Solutions News Source Print this article
More of Today's Solutions

The Ocean Cleanup removed a record 25 million kilos of plastic in 2025 (and t...

BY THE OPTIMIST DAILY EDITORIAL TEAM In a world where the scale of plastic pollution can feel overwhelming, 2025 brought a milestone worth celebrating: ...

Read More

Ancient nits aid uncovering of human ancestry

To uncover information about ancient genomes scientists have previously relied on fossils of bones and teeth. Alongside ethical issues, the problem with this is ...

Read More

Always late? Here’s 7 tips to curb the habit

We’ve all run late before, whether it was because of a missed alarm, couldn't find the right outfit, or getting stuck in traffic. It ...

Read More

How Uruguay achieved 98% renewable energy 

During the 2000s, as global fossil fuel costs skyrocketed, Uruguay faced a tremendous issue. Uruguay, as a country heavily reliant on foreign oil, found ...

Read More