A Mastodon Tooth From the Ice Age Is Discovered in a California Creek (Thanks to Kabir for this one)
A researcher surveying a San Mateo County creek stumbled upon a preserved Pacific mastodon molar estimated to be at least 10,000 years old.
Related:
A fossil feather from the age of dinosaurs may explain why only some birds survived
A fossil feather from the age of dinosaurs may explain why only some birds survived
