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Fossils of whale ancestors reveal the path to becoming Earth's largest mammals
Whales started becoming big early in their evolution – and kept going for millions of years.30 March 2023
Dinosaurs may have had scaly 'lips' to protect their teeth from damage
Rather than keeping their them permanently exposed, a new study suggests that the teeth of theropods would have been more similar to monitor lizards.30 March 2023
Human-elephant conflict: How to live alongside the largest living land animal
Humans have increasingly determined the future of elephants over recent centuries.
Why were dinosaurs so big? The secrets of titanosaurs' super size
Dinosaurs are the largest land animals to ever live. Titanosaurs were the biggest of them all. Explore how they were able to grow to such a size.