LifeExclusive: 600-million-year old blobs are earliest animals ever found Fossils in China suggest that that some of the first animals in existence may have been carnivorous comb jellies similar to some species that still exist today News
LifeSabre-toothed cats shared their food with injured pride members Prehistoric sabre-toothed cats often injured their impressive jaws during hunts. Now fossil evidence suggests injured cats could rely on their peers for food News