Latest Breaking News On - Ambrian ecosystem - Page 1 : comparemela.com

Looking back 56 million years ago, 'we've had alien worlds beneath our feet' quite literally.

Baden wübergUnited statesJulien kimmigFrank herbertMuseum of natural history in karlsruheNorth americanState museumNatural historySpence shaleAncient sea wormCambrian periodFossil discoveryMarine organismsAmbrian ecosystemRehistoric wormOssilized annelid