Ever found yourself out of sync with normal sleep patterns after late nights or working a night shift? It could be you're ...

Social jet lag associated with irregular sleep patterns and inconsistent exposure to daylight is increasingly common, and has ...

Discover 10 fascinating animals with masks that help them blend into their environments and avoid predators in the wild.

There are only two species of coelacanth that we know of, and divers recently took the first photos of a live Sulawesi ...

There are nocturnal animals (active at night) and diurnal animals (active during the day). But what about those animals that ...

Animals have long served as a blueprint for human innovation, revolutionising the way we live and solve complex problems. Scientists have developed a powerful adhesive that mimics mussels ...

From horses in travel, trade, and warfare to oxen and donkeys in agriculture and transport, animals have played a transformative role in shaping human civilisation. Laika, a small stray dog ...

Meet the 5 animals that were frozen in time and survived. Denmark summons US ambassador over Greenland spying report Exclusive: Some ‘Les Mis’ cast members plan to boycott Trump’s attendance ...

When we think of animals, we often imagine elephants ... D.C. It measures a mere 1.5 millimeters in length. Living entirely underground in groundwater, it’s blind and pale, relying on touch ...