Your guides to the weird side of the web show how humans compare to the fastest animals and sprinters.

These giant felines are the world's fastest land animals. Here's why.

Animals may behave similarly in cities because they learn from each other how to exploit novel human food sources. For instance, the cockatoos in Sydney have learned to open trash bins. In Toronto, ...

Greyhounds can reach up to 45 miles per hour when sprinting. They are one of the oldest breeds in the world, dating back to ancient Egypt. No doubt about it, greyhound dogs are quick. Famous for being ...

No doubt about it, greyhound dogs are quick. Famous for being the fastest dog breed in the world, greyhounds possess truly incredible speed. Seeing them run at full speed is amazing and makes you ...

Some animals have abilities that seem almost unreal, from invisibility to electric powers and extreme regeneration. Discover ...

April is World’s Aquatic Animal Day. India’s waters are home to some of the ocean’s fastest swimmers you must know of.

Explosive breeding brings frogs and salamanders together in vernal pools for a brief, frantic window. Learn how it works.

By monitoring killfish 24/7, researchers found that simple habits in midlife, like staying active and sleeping, can predict ...

From large cattle ranches to backyard poultry flocks — and even to hens producing specialty eggs that are shipped across the ...

Mbarara, Uganda | PATRICIA AKANKWATSA | Uganda’s livestock sector has long been constrained by slow-growing local breeds and ...

Newly discovered fossils have given scientists their first real glimpse of when Earth made a crucial transition from plants ...