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

Bulgarian technology onboard International Space Station to measure cosmic radiation

Photo: library

The Liulin-SET device developed at the Space Research Institute of the Bulgarian Academy of Sciences will fly into space on February 19. Head of the research team is Prof. Tsvetan Dachev. This is the 23rd device developed in the Solar-Earth Physics section of the institute to operate in space. It was commissioned by the U.S. company Space Environment Technology and is part of the ARMAS (Automated Radiation Measurements for Aerospace Safety) module of the space station.

After successfully passing the tests, Liulin-SET is soon to start measuring cosmic radiation and after a period of 6 months to a year, ARMAS and the Liulin-SET will be brought back to Earth for analysis of accumulated data. The dose of cosmic radiation is a key parameter for the health of astronauts aboard the ISS, the Bulgarian Academy of Sciences, say.




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

Blagoevgrad to host the 32nd edition of the International Mathematics Competition for University Students

From July 28 to August 3, the town of Blagoevgrad (Southwestern Bulgaria) will host the 32nd edition of the prestigious International Mathematics Competition for University Students. Over 550 participants from 143 universities in 52 countries,..

published on 7/27/25 5:40 AM

85 folk ensembles to participate in the "Sparks from the Past" festival in Apriltsi

A total of 85 folk ensembles from across the country will participate in the "Sparks from the Past" festival, which will take place in the mountain town of Apriltsi on July 26 and 27. The open-air stage for the performances will be set up at..

published on 7/26/25 5:45 AM

Red heat alert issued for 12 Bulgarian districts, orange code alert in effect for the rest of the country

On Saturday, it will be sunny and even hotter. In the afternoon, clouds will form over the mountainous regions of Western Bulgaria, and by the evening, also in the northwestern areas. Isolated thunderstorms and rain showers are expected in some..

published on 7/25/25 6:25 PM