Meteoro Brasil is a Brazilian YouTube channel created by the journalists Álvaro Borba and Ana Lesnowski.

[1] Meteoro Brasil's videos include pop culture, science and philosophy.

After the 2018 Brazilian presidential election this channel was identified with a new wave of Brazilian liberal or left-wing channels and YouTubers, such as Sabrina Fernandes, Felipe Neto, Lilia Schwarcz, Henry Bugalho, Caue Moura, Pirula, Jones Manoel.

[5][6] In 2019 the channel published a book named Tudo O Que Você Precisou Desaprender Para Virar Um Idiota (Everything You Needed To Unlearn To Become An Idiot).

The work is satirizing misinformation in the book by Olavo de Carvalho and other Brazilian conspiracy theorists, right-wing thinkers or influencers.