Peninsular bighorn sheep have long migrated between California and Mexico, but plans to close gaps in the border wall may change that. Scientists say the animals will suffer as a result.

Highland cows – with their shaggy fringes, oversized horns and teddy‑bear demeanour – seem to have become the internet's ...

Why don’t massive captive-raised deer and elk qualify as world-record trophies? Learn how wildlife science and ethics shape ...

The planned TV series about Siegfried and Roy will not feature any real tigers. The animals, once the trademark of the ...

The activist organization pressured and protested the famed Las Vegas illusionists for decades. Now they're leaning on ...

When Houssein Rayaleh received a WhatsApp message from a local ecotourism guide showing footage of a lioness in Djibouti, he ...