Science News Briefs from around the World: May 2022

Readers react to Science News‘ century of coverage, fynbos plants and more

There are only 10 of the world's smallest marine mammal left in the world

Replacing 20% of the world’s beef consumption with microbial protein, such as Quorn, could halve the destruction of the planet’s forests over the next three decades. Move would also lower emissions by reducing razing of trees and methane emissions from livestock, scientists say