Episode: Photos suggest rhino horns have shrunk over past century.
Description: By scrutinizing over a century's worth of photos, University of Cambridge researchers have made the first ever measurements that show rhinoceros horns have gradually decreased in size over time. Hosted on Acast. See acast.com/privacy for more information.
Click any word to see translations, usage examples & similar words. Then learn them using saved words.
Text not synced with the audio? See here for why certain podcasts won't sync.
