Podcast in English
Text size
Bulgarian National Radio © 2025 All Rights Reserved

A social experiment entitled “The Glass Cage” has begun in central Sofia

Photo: Facebook/Krasimir Georgiev

Ultramarathon runner Krasimir Georgiev takes on a new challenge. He will self-isolate in a glass cage for 15 days. The social experiment entitled “”The Glass Cage” begins today in front of the National Palace of Culture, the Sofia Municipality announced. The glass cage is a completely transparent container equipped only with a jogging machine and a bed.

A team of leading experts will closely monitor his physical and mental condition. The experiment will collect reliable data on the impact of social isolation on people’s health and the damage caused by the lack of interpersonal communication. This data will be used to create a programme aimed at reducing social isolation, easing the burden of digital technology on young people and preventing various addictions. For the purpose, a fundraising campaign will also take place.




Последвайте ни и в Google News Showcase, за да научите най-важното от деня!
Listen to the daily news from Bulgaria presented in "Bulgaria Today" podcast, available in Spotify.

More from category

Euro changeover: On the menu this summer

We are in the middle of Bulgaria’s summer tourist season, when the Black Sea coast — though not only there — is full of visitors from home and abroad. Unless you are staying at an all-inclusive hotel, a holiday also means setting aside a sizeable..

published on 8/12/25 8:18 PM

Watch the Perseid meteor shower over Bulgaria tonight!

Between 12 and 13 August, the skies over Bulgaria will put on one of the most spectacular natural displays: the peak of the Perseid meteor shower. Dozens of “shooting stars” per hour are expected to light up the darkness — an ideal moment for fans of..

published on 8/12/25 5:03 PM
Graduation ceremony of young doctors at the Medical University of Sofia

The number of foreign students studying in Bulgaria is growing for yet another year

In the academic year 2024/2025, the number of foreign students at Bulgarian universities increased by 4.8%. 16,995 students in the country are foreigners, which is an increase of 779 people. This is clear from data received from higher education..

published on 8/12/25 9:55 AM