LifeOrcas are first non-humans whose evolution is driven by culture Genomes of 50 whales from different social niches reveal that their varying cultures are also genetically distinct ¿ìè¶ÌÊÓÆµ
LifeBuilding blocks of life's first self-replicator recreated in lab RNA molecules are thought to be some of the earliest self-replicators that led to life. Now their building blocks have been made to self-assemble in a lab ¿ìè¶ÌÊÓÆµ