#15 ULTRAVIOLET WAVES: Suspicious traces of aircraft

The footprints that the planes leave in the sky are considered suspicious by some. Lately, chemtrails are being talked about. What are they, and what’s behind them?

We have heard from everything: that these traces generated by planes are changing the climate: that they make it rain; and on the contrary, that they cause drought... They also spread disease. COVID-19 itself, for example, or avian influenza. Well, in this section of the podcast Ultra Violet Waves, Alaitz Ochoa de Eribe Aguirre from Elhuyar and Ana Galarraga Aiestarán have studied how these clues are generated and what their consequences are.

In addition, they reveal the latest news from the world of science and technology, propose to guess what the mysterious sound is, and clarify whether certain statements are true or false.