Scientists tracked mantis strike force from youth to adulthood, showing females eventually hit far harder than males. Why is ...

The okapi is one of the rainforest’s most mysterious mammals. At first glance, it looks like someone stitched together a ...

While studying the ancient trees of Chile's rainforests, scientists discovered a hidden, underground world that's actually ...

A unique salamander-like animal with a twisted jaw has made experts rethink what happened after the Carboniferous Rainforest ...

Ugandan wildlife authorities reintroduced rhinos into a remote protected area where the large mammals once were poached into ...

A rare rainforest insect, Arota festae, starts life bright pink before slowly turning green, revealing a surprising ...

The uneven heating of the Earth is especially prominent as winter turns to spring, which is why March comes in like a lion with roaring winds.

A tropical insect has been found to change color from vivid hot pink to green within a fortnight, which scientists believe ...

FLINT, MI -- The City of Flint Water Pollution Control Facility released a mixture of stormwater and partially treated sewage into the Flint River on Saturday after excessive wet weather flows ...

Gabriel da Silva 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 ...

If you long for freshly picked produce but don’t know where to start, try these sure-fire winners The Guardian’s journalism is independent. We will earn a commission if you buy something through an ...

The pygmy long-fingered possum was thought to have been extinct for 6,000 years A tiny possum with one extra-long finger on each hand is one of two species thought to have been extinct that have been ...