RHC's segment 'Breakthrough'

RHC's weekly segment on science, technology and the environment, brought by Professor Arnaldo Coro.

2:00:00
RHC´s English language broadcast for September 24- 2021
12:35
RHC´s English language broadcast for September 24- 2021
2:00:00
RHC´s English language broadcast for September 23- 2021
10:56
RHC´s English language broadcast for September 23- 2021
2:00:00
RHC´s English language broadcast for September 22- 2021