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

Bulgarian scientist in NASA team studying astronauts' movements in space

Photo: BTA

Bulgarian neurologist Ognyan Kolev is an author of one of the largest NASA studies ever conducted. The large-scale research by Professor Ognyan Kolev of the Institute of Neurobiology at the Bulgarian Academy of Sciences and his colleagues has been published in the prestigious Journal of Vestibular Research. 

The publication, "Astronauts eye-head coordination dysfunction over the course of twenty space shuttle flights", is the result of years of collaboration between the US space agency and the Bulgarian professor. It follows 20 NASA space shuttle missions and examines problems in the coordination of astronauts' movements. The study focuses on two aspects - successful control of the spacecraft, especially during landing and in-flight manoeuvres, and the correct execution of routine tasks and experiments during flight.

"As advanced as the technology of the spacecraft and its instrumentation has become and continues to improve, the human factor - the astronaut - is the key to the successful completion of the flight and its tasks," said Prof Kolev, as quoted by the Ministry of Education and Science. Kolev has been working with NASA for more than two decades.



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

Alexander Dzhartov

All wildfires have been contained, the fire in Pirin is under control

All serious fires in the country have been contained, said Alexander Dzhartov, Chief Commissioner and Director of the General Directorate for Fire Safety and Civil Protection, quoted by BTA. He added that efforts are currently underway to purchase new..

published on 7/31/25 4:25 PM

Cap on retail mark-ups and quotas for Bulgarian produce under consideration

A new draft law on the supply chain for agricultural products and food proposes the introduction of quotas for Bulgarian produce in large retail outlets, as well as limits on trade mark-ups across the supply chain . Under the proposal, at least..

published on 7/31/25 4:15 PM

President Radev: Firefighting equipment should be purchased for the Air Force, not the Ministry of Interior

Firefighting equipment should be purchased for the Air Force, where an organisation and crew are already in place , rather than for the Ministry of the Interior. This view was expressed by President Rumen Radev, who attended the graduation ceremony for..

published on 7/31/25 3:19 PM