550-million-year-old fossil discovery fills 160-million-year gap in sponge evolution
Tomás Herrera
paleontology
12 articles
250-million-year-old fossil egg proves mammal ancestors laid eggs
Tomás Herrera
289-million-year-old fossil reveals origins of air-breathing
Tomás Herrera
Famous 300-million-year-old octopus fossil debunked by high-tech scan
Tomás Herrera
Famous 300-million-year-old octopus fossil debunked as nautilus relative
Tomás Herrera
Northern Chile’s coastal waters cooled permanently three million years ago
Matías Olivares
Fossil discovery in China reveals complex life predates Cambrian explosion
Tomás Herrera
Rare 20-foot dinosaur skeleton unveiled in Colchester
Tomás Herrera
Archaeologists uncover ancient fossils in China challenging human origin theory
Matías Olivares
500-million-year-old Utah fossil pushes back origin of spiders
Tomás Herrera
Sunlight and Strategy: New Study Reimagines Oviraptor Nesting Habits
Tomás Herrera
Study Reveals Young Sauropods Could Stand Upright Before Growing Too Large
Tomás Herrera