fromArs Technica2 months agoWe probably inherited our joints from... a fishHumans and other land vertebrates share synovial joints with jawed fish, which allow for greater mobility and stability in movement.Miami Marlins
OMG sciencefromBig Think3 months agoNew findings raise questions about when (and where) life beganLUCA's estimated age has been pushed back to between 4.09 and 4.33 billion years, indicating life arose shortly after Earth's formation.