Across the world, animals and plants written off as lost are quietly stepping back into view. Their return after decades, or ...

A rare shark species thought to be wiped out due to overfishing has been spotted for the first time after over five decades in Papua New Guinea, shedding more light on the region’s rich biodiversity.

It was the ninth “most wanted” lost species — a list that comprises over 2,000 species across 160 countries. Near-extinct species rediscovered for first time in 200 years: 'Nature surprises us' first ...

Researchers at the University of Memphis used a free app to rediscover a species of beetle that was thought to be extinct.

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

An elusive wild cat long feared extinct in Thailand has been rediscovered three decades after the last recorded sighting, conservation authorities and an NGO said Friday. Flat-headed cats are among ...

Citizen science platforms, including iNaturalist, are leading to major new discoveries and are becoming crucial to the work ...

A specimen was collected from the site, which confirmed the identification, proving that the species had been living quietly ...