Once written off as extinct, the silver-backed chevrotain forces scientists to confront how much of biodiversity still lives ...

This video explores five animals known only from fossils before being discovered alive in the modern world. Each segment ...

A tiny native shrub declared extinct has made a stunning comeback in far north Queensland - and it’s all thanks to a ...

Just because a species is presumed extinct doesn’t mean it’s gone forever. Here are four glowing examples of this unique, and felicitous, phenomenon. Not all species that have been classified as ...

A version of the dodo bird (Raphus cucullatus) could make a return someday soon. Colossal Biosciences announced this week several milestones in its quest to bring the extinct species back to life. On ...

Johannes M. Luetz does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...