Paleontologists have identified the 410-million-year-old specimens of Spongiophyton nanum from the Ponta Grossa Formation in ...

A large-scale genomic analysis reveals Brazil as one of the most genetically diverse countries on Earth – shaped by centuries of colonization, forced migration, and Indigenous heritage, researchers ...

Lichens were already widespread more than 410 million years ago, according to a new international study that identifies a ...

The natural vegetation of the Atlantic forest has been cleared to make way for human activities since the beginning of ...