Sleeping on their left sides keeps the right side of cats' brains alert and ready to detect immediate threats, scientists say ...

The researchers consider sleeping on their left side to have had an evolutionary advantage for cats – helping them hunt and ...

Most cat owners know their pets spend a lot of time asleep, but fewer realize how they sleep might matter. A recent study ...

One thing you may have noticed is that your cat likes to sleep on their left side when they’re in one of the best cat beds or ...

Researchers, including teams from Italy and Germany, dug through 408 YouTube clips of cats napping on their sides for at ...

Parkinson’s disease often begins asymmetrically, affecting either the right or left side of the body first. Researchers from the University of Geneva (UNIGE) and the Geneva University Hospitals (HUG) ...

The left side of the brain controls the right side of the body, so left visual information is processed in the right hemisphere.

An international research team, hailing from the University of Bari Aldo Moro in Italy, Ruhr University Bochum, Medical ...

JAMES Bradley was waiting for a bus when a car ploughed into him with such force that his brain flipped inside his skull.

Almost all animals have symmetrical bodies. Bilateral symmetry is almost universal in all animals and is only very rarely ...

May 7 started as a typical day for Kody Rolfe. He put in a full day of work at Braun Northwest, helped a friend with some work at his house and headed to Thorbeckes Athletic Club for a workout. Rolfe, ...

A side-by-side comparison of the brains of a horseshoe crab (left), the Mollisonia fossil (center) and a modern spider (right) reveal the surprising findings of this study: The organization of ...