Convergent evolution shows how life on Earth often develops similar traits under similar conditions—raising the question of whether aliens on distant worlds might evolve to look like us.. Judge ...

Carcinization is the separate, five-time evolution of crabs. Parallel evolution isn’t unheard of by any means, but crabs have done it a lot. Their repeated similar evolution makes them interesting to ...

Differentiating between wild and domesticated South American camelids in the archaeological record can be challenging. Here, the authors use aDNA to infer ancestry of 49 camelids from the ...