A couple staying at a hotel stumble on a random shower challenge that sparks a debate on the internet.

The unusual strategy employed by this plant has caused people to hail it as a peacemaking hero of the Fijian rainforests.

From plastic pollution to melting polar ice, the photographs reveal the harsh reality underpinned by global warming.

An investigation into the plastic recycling streams in the US revealed how the governing bodies are selling a lie.

Scientists found the surprising characteristic had evolved through the years, predisposing the species to a great advantage.