Some animals just visit caves – but some live their entire lives in the dark and damp of these underground habitats. These ...

"It thrusts its spear into the cavity, killing or severely wounding any dozing animal inside before pulling out its skewered ...

Poison dart frogs are known as some of the most toxic animals on the planet – and, as it turns out, they’re also quite ...

Watching domestic cats can offer some surprising insights into the lives of their wild relatives. Find out more about the ...

But there could be one exception. Cuban boas hunt bats as they fly through the narrow entrances of their roosting caves. The ...

The beaver and otter may look similar but apart from sharing a love of water they are quite different, says Hazel Forrest ...

“Like bones or other teeth in the animal kingdom, the narwhal tusk is a complex composite material whose structure extends from tiny nanoscale building blocks to the visible form of the entire tooth,” ...

Oral sex has also been observed in spotted hyenas, goats and sheep. Fellatio has been documented in fruit bats, with it ...

The Arctic expedition tourists were on a small group trip in Torellneset, Svalbard, in June 2024 when they came across the ...

Humans have long turned to the plant kingdom to alter their minds - for religious rituals, medicine, or recreation. Here are ...

The false catshark, which can grow up to 3m long, was one of many remarkable species observed during a recent expedition to ...

While Japanese knotweed is undoubtedly a formidable invasive species, scientists say some of its reputation has been ...